WHAT IS THE KE OF 2KG BALL AT SPEED 5M/S AT 40M TALL?

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asked Apr 21, 2019 172k views

5 votes

WHAT IS THE KE OF 2KG BALL AT SPEED 5M/S AT 40M TALL?

Physics
high-school

Nitesh Virani asked

by Nitesh Virani

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1 Answer

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K.e=1/2mv²
K.e=1/2 2(5)²
K.e=1/2 2×25
K.e=50/2
K.e=25J

Cheresse answered Apr 28, 2019

by Cheresse

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