The sum of binary numbers 1100100 and 1101110 is . 4 11110010
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VW 12.5%
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If ASB means A is the sister of B, A # B means A is the husband of B and A * B means A is the daughter of B, then what does P$ Q* R#S mean? S is the sister-in-law of P. 4
a.
S is the sister-in-law of P.
b.
S is the grandmother of P.
d.
S is the mother of P.
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Which of the following nations is NOT a permanent member of the United Nations Security Council? Germany VW
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Which of the following folk dances is from Himachal Pradesh? Giddha 4
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4 ACDB
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Find the efficiency of a pump (rated 400 W) that can lift 500 kg of water by 30 m in 10 minutes. (Use g = 10m/s?) VW 62.50%
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What is the angle between the hour hand and the minute hand of a clock at quarter past three? 4 8.5°
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Breathing in about 900 parts of in a million parts of air for a short time causes fatigue. dizziness, and headache. chloroform VW
a.
chloroform
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Only conclusion III follows. 4
a.
Only conclusion III follows.
b.
Only conclusion I follows.
c.
Only conclusion I and III follow.
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d.
All the conclusions, I, II and III, follow.
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Which of the following gives the correct relation between power 'P’, resistance 'R’ and charge 'Q' flowing through a wire in 4? seconds? PQ=IRt 4
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Ina certain gear train, the driver has 24 teeth while the follower has 8 teeth. For every tums of the driver, the follower turns 36 times. VW fe
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Two numbers are 10% and 20% less than a third number. By what percentage should the second number be increased to make it equal to the first number? VW 12.5%
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Find the mass (in kg) of kerosene filled up to the brim in a tank of dimensions 5 m 2 m x 1 m. (Density of kerosene is 800 kg/m) 12,500 4
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Find the value of: 16 — (25% of (14 x 10 + 35 + 12 x 10 + 15)) VW 13
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A projection is an oblique projection in which the depth of the object is shown in full size. cavalier VW
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Pipe A can fill a tank in 12 hours. Pipe B can empty it in X hours. If both the pipes are opened together, then the tank will be filled in 30 hours. Find X. 4 25
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Which element is mostly provided by grains, nuts and chocolates in our diet? Todine 4
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Amit calculated = th of a number instead of calculating = th. His answer was greater than the correct answer by 336. Find the number. 4 1344
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Only conclusion I follows. 4
a.
Only conclusion I follows.
b.
Neither conclusion I nor II follows.
c.
Both conclusions I and II follow.
d.
Only conclusion II follows.
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If 90 J of work is done in moving a charge of 2.000 coulombs across V volts, find V. 4 0.2
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‘Whaat is the area (in cm2) of a regular hexagon of side 10 cm? 300V3 4
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Find the heat capacity of a steel vessel of mass 2.5 kg if its temperature rises by 10 degrees. Specific heat capacity of steel is 500 Jkg!K1, 200 kg 'K* 4
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The hotel Taj Lake Palace, built in the middle of Lake Pichola. is in which city? Udaipur VW
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The ratio of the present ages of Leela and her mother is 3:8. The mother was 25 years old when Leela was born. Find the mother’s present age (in years). VW 40
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Ifa vendor sells a coconut at 232. he incurs a 20% loss. What is the cost price of the coconut? 48 4
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Ina certain code, EXACT is written as 91685 and MILK is written as 7243. Using the same code, MELT will be written as ¥ 4 5384
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a.
Only assumption II is implicit.
b.
Both assumptions I and II are implicit.
c.
Neither assumption I nor II is implicit.
d.
Only assumption I is implicit.
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Choose the word that is different from the rest. Pool 4
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A alone can paint a wall in 50 days and B alone can do it in 10 days. If A, B and C together can paint the wall in 6.25 days, then in how many days can C alone paint the wall? 4 20
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Two litres of superheated water at 190°C is mixed with six litres of cold water at 20°C. Find the final equilibrium temperature (in °C) if no heat is lost. 4 ATS
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Paracetamol is found in first-aid boxes. When/why should these drugs be taken? To bring relief from asthma. 4
a.
To bring relief from asthma.
b.
To ease mild pain and reduce high temperature (fever).
c.
To ease indigestion and heartburn.
d.
To ease the symptoms of hay fever and other allergies.
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Solve the following. V0.2025 + ¥0.12225 = 4 2
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Acar loses 200 kJ of kinetic energy when its speed decreases from 25 m/s to 15 m/s. Find its mass in tonnes. 4 2
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L is thrice as good a workman as M, and together, they finish a task in 12 days. In how many days will L alone finish ‘the Sammie task? VW 16
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Pie chart 1 shows the share of the four partners (A, B, C and D) in Company XYZ in the year 2017. In 2018, a fifth partner, E, was added by issuing 5000 shares to E (pie chart 2), The company has issued shares more in 2018 than those in 2017. 4 33.33%
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The area of AO size paper is 10,000 cm? VW
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The across the ends of a resistor is directly proportional to the current through it, provided its temperature TeTIS TE Sane. charge 4
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A truck travels 450 km in two and a half hours. Find its speed in m/s. 4 60
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Which of the following is an example of a second class lever? Ice tongs 4
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The specific latent heat of fusion of ethyl alcohol is 100 Jg'!. Find the heat absorbed (in J) by 2.25 g of ethyl alcohol when it melts at its melting point of -114°C. 4 100
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Find the slope of the line joining the points (3,—4) and (5.2). 4 2
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Binary number 101110110 is equal to decimal number 4 468
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A boy of 50 kg is riding a scooter of 100 kg mass at a speed of v m/s. Find v (in m/s) if the kinetic energy of the scooter and the boy is 76.8 kJ. 4 80
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Find the resistance of the wire (in kQ) through which a 5 mA current flows when 500 V of potential difference is applied across it 4 25
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Find the least common multiple of 56 and 50. 4 1500
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Select the option that is related to the third word on the same basis as the second word is related to the first word. Paper: Glue:: Brick : ? 4 Mason
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A diagram is a schematic drawing that shows the relationships in a system. using simple shapes for the entities. block VW
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are a subset of air pollution that refers to the tiny particles suspended everywhere in our atmosphere. 4 Humus
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A/An is an interface on a computer to which you can connect a device. array 4
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Select the option that is related to the third word on the same basis as the second word is related to the first word. Pipe: Cylinder:: Moon : ? Earth 4
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Find the mechanical advantage of a pulley system if it has an efficiency of 60%. The load lifts by 3 m when the rope is pulled by 12 m. 4 3.6
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Choose the letter cluster that is different from the rest. MOQ VW
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If 1,200 J of work is done in pushing a trolley by 20 m, what was the force (in N) employed? 4 90
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Find the mass (in g) of a copper calorimeter if its temperature rises by 45° when it absorbs 3.6 kJ of heat. The specific heat capacity of copper is 0.4 Jg'K! 4 500
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Find the third proportional to 24 and 60. 4 164
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By cycling 7/9 times his usual speed, Anwar reaches his school 4 minutes late. How many minutes does Anwar take to reach school at his usual cycling speed? VW 14
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A pilgrim starts from her house to visit various places. She walks 13 km towards the east, then tums towards the north and walks 11 km, then turns towards the west and walks 7 km, then tums towards the south and walks 6 km and finally tums to her right and walks 6 km. Where is she now with respect to her starting position? 16 km south 4
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In an artificial language, ‘terake’ means ‘motherland’, ‘lorake’ means ‘mother tongue’ and ‘loroli’ means ‘long tongue’. Which word would mean ‘long jump’ in that language? akezit 4
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If 5x/3 — 7/2 (2x/5 — 1/3) = 1/3, then the value of x is —25/8 VW
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In an engineering drawing, which letters written on the dimension indicates that it is extra information and NOT really required? 4 EXT
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Select the set of letters that when sequentially placed in the gaps of the given letter series will complete the series logically. a_yz_bx_ze cx z xybcy 4
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Acceleration due to gravity is highest at . the center of the earth 4
a.
the center of the earth
c.
at an infinite distance from the earth
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Choose the figure that is different from the rest. H X P OR K w QM 4
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4 I
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If the median of the numbers 9, 15, 1, 15, 14, 9, 4 and X is 11, find X. 4 10
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The total surface area of a cuboid is 236 cm2. Its length is 8 cm and height is 6 cm. Find its breadth (in cm). 4 9
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C said to D, “You are my sister’s husband’s mother-in-law.” How is D related to C? Dis the sister of C. 4
b.
D is the daughter of C.
d.
D is the mother-in-law of C.
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is India's sole National Issuing & Guaranteeing Association for ATA Carnets (also known as 'Passport for Goods’) All India Management Association 4
a.
All India Management Association
b.
Confederation of Indian Industry
c.
International Resources for Fairer Trade
d.
Federation of Indian Chambers of Commerce & Industry
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Two cabs A and B start from town C for town D. If the distance between the two towns is 540 km and the slower taxi travelling at an average speed of 90 knvhr takes an hour more than the faster taxi, then find the speed (in kn/hr) of the faster taxi. 4 126
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Ifa? +b? = 53 and ab = 14, then find the value ofa +b. 4 15
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Which of the following classes of chemicals can damage the ozone layer? Phenols 4
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Acceleration due to gravity on Jupiter is two and a half times that on earth. How much would a 250 kg satellite weigh (in N) on Jupiter? (acceleration due to gravity on earth = 10m/s) 4 625
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Which of the following is NOT a derived unit? Volt 4
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Henry per meter is the unit of . permittivity 4
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A vendor buys a certain number of bananas at 8 pieces for ‘5 and sells them at 5 pieces for ‘8. What will be his percentage profit? 4 144%
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The notation 2x06 means . Scale the circle of radius 6 units by a factor of 2 4
a.
Scale the circle of radius 6 units by a factor of 2
b.
2 circles of radius 6 units
c.
Scale the circle of diameter 6 units by a factor of 2
d.
2 circles of diameter 6 units
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Moore's Law is a rule of thumb stated by Intel co-founder Gordon Moore that the number of transistors on a chip doubles every months. 4 30
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Find the missing number in the given series. B42, 9S B03; 2 VW 0.3
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The Directive Principles of State Policy in India's Constitution are borrowed from the constitution of. Canada 4
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From a 50-m-long steel bar, a workman has to cut off as many 5.25-m-long pieces as possible. What decimal fraction of the whole will be left? 4 0.035
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Who was the captain of the IPL team Chennai Super Kings, in 2018? Mahendra Singh Dhoni VW
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Which Dadasaheb Phalke Award recipient produced and directed India's first colour film, ‘Sairandhri’? Birendranath Sirdar 4
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If 14#2=80, 10#4=70 and 20 # 6 = 130, then find the value of 8 # 12. 4 2
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A train running at a speed of 64 km/h takes 50 min to travel a certain distance. By how much should it increase its speed (in km/h) to travel the same distance in 40 min? 4 25
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If the compound interest received on a certain amount in the first year is 71,440, what will be the compound interest for the second year on the same principal at a 10% rate of interest? 1,540 4
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A uniform meter scale weighs 50g. It is pivoted at the 70cm mark. Where should a 40 g mass be placed so that the scale is in equilibrium? At the 25 cm mark 4
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Two resistors of R Q and 15 Q are connected in parallel to get an effective resistance of 12 Q. Find R. 4 75
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Classical musician Vilayat Khan is associated with which musical instrument? Sarod 4
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° Celsius = 167 Fahrenheit 4 103
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Both conclusions I and II follow. 4
a.
Both conclusions I and II follow.
b.
Only conclusion I follows.
c.
Only conclusion II follows.
d.
Neither conclusion I nor II follows.
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If ++” represents ‘x’, ‘+" represents ‘+”, —’ represents ‘+" and ‘x’ represents ‘—’, then find the value of the following expression. 8+4215=3 «1 4 TF
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Henry Cavendish discovered in 1766. helium 4
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The weights of three boxes are 3 kg, 8 kg and 12 kg. Which of the following CANNOT be the total weight, in kg, of any SOTIbINAHOR OLAS BOXES 4 15
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The given Venn diagram shows the pet(s) that each house in a society has. How many houses have only two pets? roy 75 a] U=60 4 15
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‘Name the celebrity who has authored 'Mrs. Funnybones'? Twinkle Khanna VW
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A block of metal of mass 500 g has a relative density of 2.5. What will be its apparent mass when it is fully immersed in water? 250¢ 4
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Find the density (in kg/m) of a piece of wood of dimensions 6 cm « 8 cm x 5 cm, and weight 1.92 N. (Use g=10m/s) VW 800
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What is the internal general purpose memory of 8051 micro controller? 16 Byte 4
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The full form of LED is: Light Emitting Diode VW
b.
Lowlight Erecting Diode
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An optical fiber is a cylindrical dielectric waveguide that transmits along its axis. ultra violet rays 4
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Which among the following is used as receiver in fiber optic communication? 4 LDR
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DA converter is a part of: odometer 4
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Mobile phones/cell phones consist of a small and : transmitter: microphone 4
a.
transmitter: microphone
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Which one of the following is a photo-voltaic module? Zener modules 4
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Convert decimal 32 to hexadecimal. VW 20
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is the Input voltage Specification of a UPS. Choose from the given option 208V/120 V and 50/60 Hz 4
a.
208V/120 V and 50/60 Hz
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Which type of feedback is used in case of an oscillator circuit? 4 Zero
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If an amplifier circuit has negative feedback, then gain: increases and decreases 4
a.
increases and decreases
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Which of the following is a cell phone component? 4 SPTS
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Which of the following computer hardware contains a laser? 4 RAM
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In the path given below, what is the voltage across R1 resistor? r | , 2 4 20
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Additional heat is dissipated from power transistor by using mica sheet and heat sink 4
a.
mica sheet and heat sink
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Which of the following has superior bandwidth and temperature stability? PNPN diode 4
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What are the XTAL 1 and XTAL 2 pins numbers for 8051? 15 and 16 4
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Which of the following software is used for electronic circuit simulation? P Spice VW
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After crossing the peak point, UJT resistance becomes : 4 Low
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Which of the following losses can be observed in a transformer when it is NOT connected to any load? Copper Loss 4
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b.
amplification of AF and RF signal
c.
amplification of AF signal
d.
amplification of RF signal
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Which of the following is a feature of SMPS? High efficiency VW
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What is the operating point of a transistor as an amplifier known as? Quiescent Point VW
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What is the function of the discharge transistor in a 555 timer circuit? To start the timing by charging the external capacitor 4
a.
To start the timing by charging the external capacitor
b.
To stop the timing by charging the external capacitor
c.
To stop the timing by discharging the external capacitor
d.
To start the timing by discharging the external capacitor
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For Clipping of input AC signal a is used. Diode VW
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UIT has: negative characteristics VW
a.
negative characteristics
b.
no positive or negative characteristics
c.
positive characteristics
d.
both positive and negative characteristics
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NPN Transistor proper biasing for conduction is VW
d.
base direct and collector direct
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Beta is the ratio of: base current to collector current 4
a.
base current to collector current
b.
collector current to emitter current
d.
collector current to base current
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Select the correct UPS output specifications. Regulation + or - 3% VW
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Pulses of Light are used in for communication system to transmit information. FM Transmitter 4
d.
Fiber Optic Transmitter
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TV channel frequencies are assigned in the 54 to 806 MHz range for the division of TV channels. 4 76
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In which of the following transistor configuration is the amplifier voltage gain the lowest? Emitter Coupled 4
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In two stage RC coupling, the function of a Ce capacitor is to: pass AC and DC 4
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Select the communication device which works on Full Duplex Communication Channel. Telegraph 4
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The Size of internal RAM of 8051 Microcontroller is? 128 Bytes 4
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VW KVL
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What is the type of transformer used in home inverters to power from a 12V battery? Step-up VW
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Side by side stack drivers are mounted on: 4 SMPS
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Which among the following Electronic component works with the principle of Light to Voltage conversion? Bridge rectifier 4
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What is the use of ‘Ctrl + r° key in Microsoft Word Move the cursor to the bottom of a page 4
a.
Move the cursor to the bottom of a page
b.
Move the cursor to the left of a page
c.
Move the cursor to the middle of a page
d.
Move the cursor to the right of a page
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Which of the following is a type of UPS? Line interactive VW
d.
Uni-stand by UPS types
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As the colour varies, forward voltage varies, in: VW LED
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Which of the following is a sensor that is able to detect objects without any physical contact? Electron beam 4
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Which of the given cores of an inductor will have the highest inductance? VW Tron
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Which force is responsible for the flow of electron from point A to B through a conductor? 4 Heat
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Which among the following devices is a P-N junction diode with 3 terminals, as per construction 4 BIT
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In which type of counter is the last stage of shift register fed back to D of first stage? Ring 4
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What is the decimal value for HEX 2A 4 22
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The output of SMPS is : pulsating DC 4
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The input impedance of an ideal Op-amp is : 4 1002
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APN junction diode that when activated is called a/an . emits photons; LCD 4
b.
emits electrons; diode
c.
emits electrons: regulator
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Hue and saturation are said to collectively describe the: chromaticity of TV VW
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12 V DC and 24 V DC are general operating voltages for: multi meter 4
b.
analog and digital panel meter
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Which of the following is a part of SMPS component? Output filter coil VW
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What is the resultant voltage generated by a 2-Li-Ion cell connected to one lead acid automobile battery in series 4 20.4 V
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Which of the following converts sound signal into electrical signal? Microphone VW
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When no ac input signals are connected to CE Transistor Load line can be plotted 4 VCE vs VCC
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Field Effect transistor is: three junction 4
b.
neither unijunction nor bijunction transistor
c.
unijunction transistor
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Which among the following is full form of SMPS Switch Mode Power Support. 4
a.
Switch Mode Power Support.
b.
Single Mode Power Supply
c.
Switch on Mode Power Supply
d.
Switched Mode Power Supply
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Which among the following instruments can generate sine wave with variable frequency and amplitude? 4 CRO.
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The SMPS is used to transform power from AC or DC to: AC and DC load 4
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Scale of PMMC instrument is . Cubed 4
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Darlington pair is used for: voltage and current amplification 4
a.
voltage and current amplification
c.
voltage amplification.
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What is the peak to peak voltage for an AC voltage with RMS 220 V? (Consider square root of 2 as 1.4) 4 110 V
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Fibre optic power meters have input for attaching fibre optic connector and detector to capture: gama rays 4
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Which one of the following TV technology displays Image by blocking white light VW LCD TV
c.
Portable black and white TV
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Schmitt trigger is used in: Hartley Oscillator 4
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UIT is used to generate: sine wave 4
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MOSFET has: low input resistance and high output resistance 4
a.
low input resistance and high output resistance
b.
high input resistance and high output resistance
c.
low input resistance and low output resistance
d.
high input resistance and low output resistance
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Which of the following converts a physical parameter to an electrical signal? Transformer 4
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What is WAN, with respect to computer network? Wireless Area Network 4
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What is the voltage generated by an alkaline cell used in wall clock? 4 12V:
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