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Explain why applying force to an object does not always result in work being done?
When a force (no matter how large it may be) is applied to any object without a distance being moved,it cannot be workdone because,workdone = force x distance.
Do you lose rank switching from reserve to active duty air force?
possible, but so done without prejudice.......................
How much work is done when a force of 2n moves a body through a distance of 10 cm in direction of the force?
force=2N distance moved=o.1 m work done=? work done=force(N)*distance moved (M) work done=2*o.1 work done= 0.2 watts
A toy car is pulled 20m by a 5n force the work done by the force is?
Assuming there's no friction. Work = Force*Distance Work = 5*20 = 100 Joules
How much work is done by a force of 10N in moving on object through a distance of 4m in the direction of the force?
Work = force x distance Work = 10N x 4m= 40 joules
Work is being done when?
you apply a force to an object
IS THERE work can be done without any force?
No, work cannot be done without any force being applied. In physics, work is defined as the product of the force applied to an object and the distance over which the force is applied. Therefore, without force, there is no work being done on an object.
How is it possible to apply force to something but do no work?
Work is calculated as force multiplied by the distance the force is applied over. If the force is applied but the object does not move, no work is done because there is no displacement. So, it is possible to apply force without doing work if there is no movement of the object.
If a pencil drops from a desk is work being done WHY?
No, work is not being done when a pencil drops from a desk. In physics, work is defined as force applied over a distance in the direction of the force. Since the force of gravity causes the pencil to fall vertically without any horizontal displacement, there is no work being done in this scenario.
Is work being done when someone is sitting on a cushion on the floor?
Well. Work is being done. While sitting down, the person does not apply any force. He lets himself be dragged down by gravity. During this process, the gravitational force is doing the work. The work done by the gravitational force is stored as the potential energy present in the compressed cushion.
Why applying force to an object does not always result in work being done?
When a force (no matter how large it may be) is applied to any object without a distance being moved,it cannot be workdone because,workdone = force x distance.
What is the work done if we apply a 1.2N force and move 4m in the direction of force?
what is the work done if we apply a 1.2N force and we move 4 m in the direction of force
Explain why applying force to an object does not always result in work being done?
When a force (no matter how large it may be) is applied to any object without a distance being moved,it cannot be workdone because,workdone = force x distance.
If you push on a box but the box moves backwards what kind of work is being done?
Negative work is being done when you push on a box but it moves backwards. This means that the force you apply is in the opposite direction of the displacement of the box, resulting in a decrease in its energy.
Why isn't work done as you hold a book motionless over your head?
Work is the product of force and displacement in the direction of the force. When holding a book motionless over your head, the force applied is vertical while the displacement is zero. Therefore, no work is being done as there is no movement in the direction of the force.
When force and motion are going in the same direction is work being done?
Yes, work is being done when force and motion are going in the same direction. Work is defined as the product of force applied in the direction of motion and the distance over which the force is applied. So, when force and motion are in the same direction, work is being done.
Is it possible that a body be in accelarated motion under a force acting on a body yet no work is being done by the force?
Yes, that is possible. For example, an object in circular motion, accelerated towards the center. The force (and the acceleration) is normal (perpendicular) to the movement; thus, the dot product between the force and the displacement is zero.
