Energy Transfer 4th grade

Front

What happens to the energy of a ceiling fan when it moves faster?

Back

The faster a ceiling fan is moving, the more energy it has.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What occurs when car A hits car B?

Back

The energy in car A moves to car B when they hit each other.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-5

Front

How can a student make a toy car move down a ramp faster?

Back

The student should add another book under the wooden plank.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

Front

What part of an electrical circuit pushes the electric current?

Back

The battery is responsible for pushing the electric current through the circuit.

Front

What is the main purpose of an iron?

Back

To transform electrical energy to heat energy.

Tags

NGSS.MS-PS3-3

Front

What is energy transfer?

Back

Energy transfer is the process of energy moving from one object or system to another.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-5

Front

What is kinetic energy?

Back

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

Tags

NGSS.MS-PS3-1

Front

What is potential energy?

Back

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

Tags

NGSS.MS-PS3-2

Front

How does a battery work in a circuit?

Back

A battery provides the electrical energy needed to push current through the circuit.

Front

What is friction?

Back

Friction is a force that opposes motion between two surfaces in contact.