Question

The momentum of a Body of mass 5kg is 500kgm/s find its KE

Answer 1

Heya!
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◾Given that ,
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↪Momentum (p) => 500 kg m/s

↪Mass (m) => 5 kg

=> P = M• V

=> V = P/M

=> Velocity => 500/5

=> V = 100 m/s


◀Now Kinetic Energy Ke=> ½mv²


=> ½ × 5 × 100 × 100

=> 25000J


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Answer 2

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HERE IS UR ANSWER

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GIVEN DATA :-

MASS=5Kg

MOMENTUM=500 Kg

REQUIRED:-

KINETIC ENERGY =?

FORMULA:- KINETIC ENERGY = P^2/2M

KINETIC ENERGY = 500^2/2 ( 5)

KINETIC ENERGY= 250000/10

KINETIC ENERGY= 25,000J


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HOPE IT HELPS U

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