When two forces are acting on a body, under what condition would the magnitude of the net force become zero?
When the magnitude of two forces acting on a body in opposite direction is equal, then net force is equal to zero.
What is muscular force?
The force resulting due to the action of muscles is known as muscular force.
What will be the magnitude of the resultant force when two forces act in opposite directions on an object?
When two forces act in opposite directions on an object then the magnitude of the net force will be the difference between two forces.
The resultant force will decrease.
Give two examples of muscular force.
Two examples of muscular force are:
1. Lifting a bucket of water
2. Kicking a football.