Amplify Magnetic Fields Review

Front

What is a system?

Back

A set of interacting parts forming a complex whole.

Front

What does it mean to repel?

Back

To push objects away from each other.

Front

What does it mean to transfer?

Back

To move from one object to another or one place to another.

Front

What is kinetic energy?

Back

The energy that an object has because it is moving.

Front

What is potential energy?

Back

The energy stored in an object due to its position or state.

Front

What is the relationship between kinetic energy and speed?

Back

Kinetic energy increases with the square of the speed of an object.

Front

What is the formula for kinetic energy?

Back

Kinetic Energy (KE) = 1/2 mv², where m is mass and v is velocity.

Front

What is the difference between kinetic and potential energy?

Back

Kinetic energy is energy of motion, while potential energy is stored energy based on position.

Front

What happens to potential energy when an object is lifted?

Back

Potential energy increases as the height of the object increases.

Front

What is a magnetic field?

Back

A region around a magnet where magnetic forces can be felt.