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.
Work is said to be done when a force is applied to an object and the object moves in the direction of the force. Work, in a scientific context, is the product of force and the distance over which the force is applied.
No work is done on the brick wall by the force of 500N because the wall does not move in the direction of the force. Work is only done when a force causes a displacement in the direction of the force.
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.
No, pushing against a wall does not result in any work being done. Work is only done when a force causes an object to move in the direction of the force, so if the wall does not move, no work is done.
Potential energy is the energy stored in an object due to its position or condition. The work done on an object can change its potential energy by transferring energy to or from the object.
air condition
Isentropic work, i.e completely reversible work
no you should say: mom said that I could go outside only if I get my homework done.
work can only be done by a living being
No, work is only done when an object is moved.
Work is said to be done when a force is applied to an object and the object moves in the direction of the force. Work, in a scientific context, is the product of force and the distance over which the force is applied.
No work is done on the brick wall by the force of 500N because the wall does not move in the direction of the force. Work is only done when a force causes a displacement in the direction of the force.
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.
No, pushing against a wall does not result in any work being done. Work is only done when a force causes an object to move in the direction of the force, so if the wall does not move, no work is done.
Potential energy is the energy stored in an object due to its position or condition. The work done on an object can change its potential energy by transferring energy to or from the object.
You have only done as much external work on the box as the distance it moves: work = force x distance. If it does not budge no work is done on the object. You have done "internal" work on your muscles which converts to heat energy, but technically speaking, no external work is done on the object
That depends on the condition of the vehicle and how much work needs to be done.