Question

two bodies of equal masses move with uniform velocity v1 and v2 respectively. If the ratio of their kinetic energy is 16:25,then found the ratio of v1 and v2. please help​

Answer 1

Answer:

ANSWER

K.E=0.5×m×v

2

K.E(1st)=0.5×m×v

2

K.E(2nd)=0.5×m×(2v)

2

Hence the ratio is 0.5×m×v

2

:0.5×m×(2v)

2

=1:4

Hence the ratio is 1:4.

Explanation:

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Answer 2

Answer:

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