Physics
Grade-7
Easy
Question
What kind of graph is the graph between kinetic energy and velocity of the body?
- Straight line
- Parabolic
- Linearly going up
- Horizontal straight line
Hint:
Parabolic
The correct answer is: Parabolic
Kinetic energy depends on the velocity of the object square this means that when the velocity of an object doubles, its kinetic energy quadruples.
Thus, we can conclude the shape of the graph between the speed and kinetic energy of a body is parabolic.
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