Question

A body of mass m and velocity v has a momentum p. if the velocity of the body is doubled mass is halved the value of momentum is

Answer 1

☆☆ AS-SALAMU-ALYKUM ☆☆

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MOMENTUM IS THE PRODUCT OF MASS AND VELOCITY
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P=m×v --------------1
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NEW MASS=m'= 1/2m
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NEW VELOCITY=v'=2v
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SO NEW MOMENTUM IS
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P'=m'×v'
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P'=1/2m × 2v
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P'=m × v
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NEW MOMENTUM IS SAME AS THE FIRST ONE ,THAT IS
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P'=P
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♡♤♡ INSHALLAH IT WILL HELP U ♡♤♡

♢♢ HAVE A NICE DAY ☺☺☺♢♢

Answer 2

Explanation:

p remains unchanged as p is inversely proportional to velocity