Physics
Grade-6
Easy

Question

If a body has velocity 1m/s and a mass 10kg, find the kinetic energy of the body

  1. 6
  2. 4
  3. 5
  4. 2

hintHint:

Kinetic Energy = 1 half cross times m cross times v squared

The correct answer is: 5


    • Kinetic Energy = 1 half cross times m cross times v squared
    • m= mass ,v = velocity so
    • Kinetic Energy = 1 half cross times 10 cross times 1 squared equals 5 space J

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