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One kilowatt hour is equal to...

One kilowatt hour is equal to

A

`36xx10^(-5)J`

B

`36xx10^(5)J`

C

`36xx10^(7)J`

D

`36xx10^(3)J`

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The correct Answer is:
B
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AAKASH INSTITUTE-WORK, ENERGY AND POWER-Assignment (SECTION - C)
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  3. One kilowatt hour is equal to

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  5. A 1 kg stationary bomb is exploded in three parts having mass 1 : 1 : ...

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  6. If kinetic energy of a body is increased by 300%, then percentage chan...

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  7. A stationary partical explodes into two partical of a masses m(1) and ...

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  8. A particle of mass m1 is moving with a velocity v(1) and another parti...

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  9. A bomb of mass 30 kg at rest explodes into two pieces of mass 18 kg ...

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  10. A ball whose kinetic energy is E , is projected at an angle of 45(@) t...

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  11. A body dropped from a height h with initial velocity zero, strikes the...

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  12. A particle with total energy E is moving in a potential energy region ...

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  13. The K.E. acquired by a mass m in travelling a certain distance d, star...

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  14. A simple pendulum with a bob of mass m oscillates from A to C and back...

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  15. A car moving with a speed of 40 km//h can be stopped by applying the b...

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  18. A ball of mass2 kg and another of mass 4 kg are dropped together from ...

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  19. A mass of 0.5 kg moving with a speed of 1.5 m//s on a horizontal smoot...

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  20. One coolie takes 1min to raise a box through a height of 2m. Another o...

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