Question

What will be the change in kinetic energy if mass will remain same and velocity will increase three times.​

Answer 1

Answer:

the resulting KE Will become 9 times

Explanation:

for detailed explanation see the above attachment .Hope it helps

Answer 2

Answer:

9 times

Explanation:

K=1/2mv^2

if v is 3 times

K=1/2m(3v^2)

K=1/2m9v^2

K=91/2mv^2

K=9K

hope it will help

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