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2 examples where no work is being done is:
1) When an object is at rest, such as a ball on a flat plane that is not rolling.
2) When an isolated system has reached maximum entropy, such as the ice in a glass having melted completely.
Work is using force to move something, so anything that doesn't use any force or move anything is not work.
What else can I help you with?
How can one determine the net work done on an object by using the formula for work and considering the forces acting on the object?
To determine the net work done on an object, you can use the formula for work, which is force multiplied by distance. By considering the forces acting on the object, you can calculate the work done by each force and then find the sum of all the individual works to determine the net work done on the object.
When work is done energy is transferred from one object to another true or false?
True. When work is done, energy is transferred from one object to another. Work is the transfer of energy that occurs when a force is applied to an object and it moves in the direction of the force.
How does the work done relate to energy?
Work done is the transfer of energy from one object to another through a force acting over a distance. When work is done on an object, its energy increases. Conversely, when work is done by an object, its energy decreases. This relationship shows that work and energy are interconnected concepts in physics.
What is accomplished when an object is moved by force?
When an object is moved by force, work is being done on the object by transferring energy to it. This can result in the object gaining kinetic energy or changing its position. The amount of work done is equal to the force applied multiplied by the distance the object is moved.
What happens for work to be done?
Work is done when a force is applied to an object, causing it to move in the direction of the force. Mathematically, work is calculated by multiplying the force applied by the distance over which the object moves. Work represents the transfer of energy from one object to another.
How is the term reminders properly defined?
A reminder is defined as an object or situation that recalls the past. It is also an object or situation that causes one to remember something that has been done, or needs to be done.
How can one determine the net work done on an object by using the formula for work and considering the forces acting on the object?
To determine the net work done on an object, you can use the formula for work, which is force multiplied by distance. By considering the forces acting on the object, you can calculate the work done by each force and then find the sum of all the individual works to determine the net work done on the object.
When work is done energy is transferred from one object to another true or false?
True. When work is done, energy is transferred from one object to another. Work is the transfer of energy that occurs when a force is applied to an object and it moves in the direction of the force.
How does the work done relate to energy?
Work done is the transfer of energy from one object to another through a force acting over a distance. When work is done on an object, its energy increases. Conversely, when work is done by an object, its energy decreases. This relationship shows that work and energy are interconnected concepts in physics.
What is accomplished when an object is moved by force?
When an object is moved by force, work is being done on the object by transferring energy to it. This can result in the object gaining kinetic energy or changing its position. The amount of work done is equal to the force applied multiplied by the distance the object is moved.
What happens for work to be done?
Work is done when a force is applied to an object, causing it to move in the direction of the force. Mathematically, work is calculated by multiplying the force applied by the distance over which the object moves. Work represents the transfer of energy from one object to another.
Why does we say that one joule work has been done a force on an object..?
One joule of work is done when a force of one newton displaces an object by one meter in the direction of the force. This definition is based on the concept of work as the product of force and displacement in the direction of the force. By defining work in this way, we can quantify the transfer of energy between a force and an object.
Where the use of energy is concerned when is work done?
Work is done when a force is applied to an object and causes it to move or change its position. In terms of energy, work is done when energy is transferred from one system to another, such as when a force moves an object against a resistance.
How do you calculate the work done on a object?
Work done on an object is calculated by multiplying the force applied to the object by the distance the object moves in the direction of the force. The formula for work is Work = Force x Distance x cos(theta), where theta is the angle between the force and the direction of motion.
What happens when work is done?
When work is done, energy is transferred or converted from one form to another. In physics, work is defined as the product of the force applied to an object and the distance over which it is applied. The result of work being done can be seen as a change in the object's position, shape, or state.
What occur in order for work to be done?
Work is done when a force is applied to an object and the object moves in the direction of the force. It is the transfer of energy from one form to another. The amount of work done is calculated as the force applied multiplied by the distance the object moves in the direction of the force.
Is difference in energy the same as the work done?
No, the difference in energy is not the same as the work done. The difference in energy is a change in an object's total energy, while work done is the transfer of energy from one object to another through a force acting over a distance.
