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What is the work done on the body moving...

What is the work done on the body moving in uniform circular motion ?

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`W = 0 :. " In" W = Fd cos theta, vec(F ) bot vec (d) :. theta = 90^(@) cos 90^(@)=0`
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KUMAR PRAKASHAN-WORK, ENERGY AND POWER -SECTION - C Objective Questions (VSQs)
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  3. What is the work done on the body moving in uniform circular motion ?

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  8. Obtain an equation of momentum in terms of mass and kinetic energy .

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  9. Mention the dimensional formula of spring constant .

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  14. What will be the work done on the body moving with constant speed ?

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  16. The unit of spring constant is Jm^(-2) .Is the statement true or false...

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  17. Which physical quantity is obtain by negative value of derivative of p...

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  18. 1 Meg watt = ……….. erg/second .

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