Amplify Magnetic Fields Pre-Assessment

Front

What happens when two magnets with the same poles face each other?

Back

The magnets will repel each other.

Front

What happens when two magnets with opposite poles face each other?

Back

The magnets will attract each other.

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object possesses due to its motion.

Front

How does speed affect kinetic energy?

Back

As speed increases, kinetic energy increases.

Front

What is potential energy?

Back

Potential energy is the stored energy in an object due to its position or state.

Front

How does moving away from a magnet affect potential energy?

Back

Moving away from a magnet increases potential energy.

Front

What is the relationship between kinetic energy and speed?

Back

Kinetic energy is directly proportional to the square of the speed.

Front

What happens to potential energy when a magnet is moved closer to another magnet?

Back

The potential energy decreases as the magnets attract each other.

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 effect of distance on potential energy in a magnetic field?

Back

The potential energy increases as the distance from the magnet increases.