Amplify Magnetic Fields

Front

What is kinetic energy?

Back

The energy an object has because it is moving.

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Front

What is the magnetic field?

Back

The space around an object in which magnetic forces can act on objects.

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Front

How does potential energy change when moving a magnetic roller coaster car toward a magnet?

Back

Moving a car one space toward the center magnet increases its potential energy.

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Front

What does it mean to refute a claim?

Back

To provide evidence that goes against a claim.

Front

How can energy be defined?

Back

The ability to make things move or change.

Front

What is the relationship between kinetic energy and motion?

Back

Kinetic energy is directly related to the motion of an object.

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Front

What are magnetic poles?

Back

The regions at the ends of a magnet where the magnetic force is strongest.

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What happens to potential energy when an object is moved away from a magnet?

Back

The potential energy decreases as the object moves away from the magnet.

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What is the principle of magnetic attraction?

Back

It is the force that pulls magnetic materials toward a magnet.

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Front

What is the principle of magnetic repulsion?

Back

It is the force that pushes magnetic materials away from a magnet.

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