Question

The body of mass is 30kg is moving with a speed of 50m/s. Find the kinetic energy

Answer 1

Answer:

37,500 kgm/s or Joule

Explanation:

Given :

mass (m) = 30 kg

speed (v) = 50 m/s

K.E. = 1/2mv²

K.E. = 1/2*30*(50)²

K.E. = 15*2500

K.E. =37,500 kgm/s or Joule

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