CBSE Notes, Lectures

CBSE - Physics - Force and Laws of Motion

Force and Laws of Motion

Short Answer Type

A truck of mass M is moved under a force F. If the truck is then loaded with an object equal to the mass of the truck and the driving force is halved, then how does the acceleration change?

Acceleration can be given as follow:

Acceleration can be given as follow: 

When mass is doubled and force is halved;

So, acceleration becomes one-fourth.

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