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A particale moves under the effect of a ...

A particale moves under the effect of a force `F = Cs` from `x = 0` to `x = x_(1)`. The work down in the process is

A

`cx_(1)^(2)`

B

`(1)/(2)cx_(1)^(2)`

C

`cx_(1)^(3)`

D

zero

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The correct Answer is:
B
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MOTION-WORK, POWER & ENERGY -Exercise - 1
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  3. A particale moves under the effect of a force F = Cs from x = 0 to x =...

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  7. The work done in pushing a block of mass 10 kg from bottom to the top...

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  10. A block of mass M is hanging over a smooth and light pulley by a const...

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  11. A light and a heavy body have equal momenta. Which one has greater K.E

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  12. A 300 g mass has a velocity of (3hati + 4hatj) m//s at a certain inst...

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  13. A 4 kg mass and 1kg mass are moving with equal kinetic energies. The r...

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  14. If the linear momentum is increased by 50%, then KE will be increased...

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  15. A chain of mass m and length l is placed on a table with one-sixth of ...

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  18. A man slides down a snow covered hill along a curved path and falls 20...

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  19. The bob of a simple pendulum of length l dropped from a horizontal pos...

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