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A ball moving across a field is an example of work if _______________.
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
When a toy car with a spring is wound up, it is ready to move. Why does this happen?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
When Rick picks up a heavy box and walks it to his car, he is doing work. Why is it work?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
Elaine turns on a lamp to do her homework. What did she use energy to produce?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
What is the difference between energy and power?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
Define power:
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
Which of the following is an example of energy transfer or work?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
Which of the following scenarios is an example of work being done?
work
Pat playing tag
Energy is the amount of work done on an object while power is the rate at which the work is done.
Energy is transferred
The spring stores energy that is released to move the car.
Power is the rate at which energy is converted from one form to another.
riding a bicycle
it has been moved by a force
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