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A force will produce acceleration when the object moves.
force in the line of motion will increase the acceleration
and the force opposite to the line of motion will decrease the acceleration.
What else can I help you with?
When a force is exerted on an object work is done only if the object?
Experiences a displacement in the direction of the force.
Can a object be in mechanical equilibrium when only a single force acts on it?
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Work is done when only what is applied?
Work is done when a force is applied to an object and the object moves in the direction of the force. It is calculated by multiplying the force applied by the distance the object moves in the direction of the force. If there is no movement, then no work is done.
When a force is exerted on an object work is done only if the objec?
moves in the direction of the force. If the object does not move in the direction of the force, then no work is done on the object.
What is the only part of an applied force that performs work on an object?
The component of the applied force that is parallel to the displacement of the object is the only part that performs work on the object. This is because work is defined as force multiplied by the displacement in the direction of the force.
What is the only condition that work is done?
Work is done when a force is applied to an object and the object moves in the direction of the force. If there is no movement, no work is done, even if a force is applied.
Is it possible for an object to stay at rest when only one force acts on it and explain using the principles of uniform and uniformly motion?
no its not possible. if there is only one force acting on an object.
True or false work is done only when an object moves in the direction of the applied force?
False. Work is done whenever a force is applied to an object and there is a displacement in the direction of the applied force, whether the object moves in that direction or not. In cases where the object does not move, work is still done as long as there is a force applied over a distance.
If you push an object at an angle so that the object moves along the ground how much your push counts as work?
All of it is counted as work.
Do all forces of an object cause work to be done?
No, work is only done by a force when there is displacement in the direction of the force. Forces that do not cause any displacement, such as static friction or normal force, do not do work on an object.
Does work depend only on how far the object moves yes or no?
No. Work also depends on the force applied to move the object in the direction of that force. Work is calculated as the product of the force applied on an object and the distance it moves in the direction of the force.
What is done only when an object moves in the direction of the applied force?
Not necessarily. In our atmosphere, of course, we have friction due to the object displacing air, or if it is moving on some kind of wheel we have bearing friction, wheels (or what-have-you) against the road surface, etc. If the path or speed of the object is changing, then there is a force acting on it. Like the space station orbiting the Earth.
