Physics
Grade-7
Easy

Question


What is the value of the kinetic energy when the velocity of the object is
100 km/h for the green car (first graph from top)
 

  1. 1000 KJ
  2. 1100 KJ
  3. 1200 KJ
  4. 1300 KJ

hintHint:

1200 KJ

The correct answer is: 1200 KJ


    If a line is plotted on the graph, against the green car on the velocity of 100 km/h. We can conclude that the kinetic energy is 1200 KJ at that velocity.

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