Name the forces acting on a plastic bucket containing water held above ground level in your hand. Discuss why the forces acting on the bucket do not bring a change in its state of motion.
Answer:
We make use of muscular force to hold a bucket of water above the ground. This muscular force acts against the force of gravity that pulls the bucket towards the ground. The two forces are equal in magnitude but opposite in direction. Therefore, the net force on the bucket is zero. Hence, there is no change in its state of motion
Answers
The forces acting on the plastic bucket containing water held above ground level in your hand are:
- Gravitational force
- Muscular force
Gravitational force: Gravitational force is force which is applied by Earth's gravity. The object is pulled along the earth because of gravitational force. In simple terms, Gravitational force is the the force between two objects with mass.
Muscular force: The force applied by muscles is called as Muscular force. This force is applied by the body parts like Arm, Leg, Hands etc..
Why the forces acting on the bucket do not bring a change in its state of motion ?
This is because, they are balanced or they have net force of 0. Because of which, The forces acting on the bucket do not bring a change in it's state of motion.
Also, muscular force acts upward direction and gravitational force acts downward. Hence, net force will be 0