Question

DATE
find the velocity of an body
mass Loog having kinaf
energy of or​

Answer 1

Answer:

here is ur ans.................

ohh formula nahi likha hai

k=1/2of mv^2

Answer 2

Answer:

v= 20m/s

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Explanation:

K. E= 1/2mv²

20=1\2×100/1000kg×v²

20×2×10=v²

v=√400

v=20m/s