1.

Define the term kinetic energy. Give one example of a body which possesses kinetic energy.

Answer»

KINETIC ENERGY: “The energy possessed by a body by virtue of its motion is called KINETIC ENERGY.” 

Example : A bullet moving at high speed through has small mass, possesses kinetic energy and can penetrate the body. 

Or 

When a stretched bow is released the potential energy of arrow changes into kinetic energy and makes the arrow to move.



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