Physics
Grade-6
Easy
Question
A force produces no effect when applied to an object. This means that the force _____.
- Is sufficient
- Is insufficient
-
Is applied in the wrong direction
- Is applied in the direction of motion of the body
Hint:
- The push or pull experienced by an object with the mass that causes the change in velocity is called force.
The correct answer is: Is insufficient
- The push or pull experienced by an object with the mass that causes the change in velocity is called force.
- If the resultant force is zero, the forces on the object are balanced. If the resultant force acting on the object is 'zero' then: the object will remain stationary.
- So force is insufficient here because may be friction force is more than applied force.
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