Physics
Grade-7
Easy

Question


What is the value of the kinetic energy when the mass of the object is

40 kg

  1. 500 J
  2. 530 J
  3. 550 J
  4. 600 J

hintHint:

530 J

The correct answer is: 530 J


    If a line is plotted on the graph against the mass of 40 kg it shows that the value of kinetic energy is 530 J at that mass.

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