Types of Enegry

Front

What is the definition of potential energy?

Back

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

Front

What type of energy is associated with the nucleus of an atom?

Back

Nuclear energy is the energy that comes from the nucleus of an atom.

Front

How does mass affect kinetic energy when two objects are moving at the same speed?

Back

Kinetic energy depends on both mass and speed; an object with greater mass will have more kinetic energy at the same speed.

Front

What is the form of energy produced by fusion in the Sun?

Back

The form of energy produced by fusion in the Sun is nuclear energy.

Front

What is chemical energy?

Back

Chemical energy is the energy stored in the bonds between atoms.

Front

What is the formula for kinetic energy?

Back

The formula for kinetic energy is KE = 1/2 mv², where m is mass and v is velocity.

Front

What is an example of potential energy?

Back

An example of potential energy is a rock held at the top of a hill.

Front

What is the difference between kinetic and potential energy?

Back

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

Front

What type of energy is released during chemical reactions?

Back

Chemical energy is released during chemical reactions.

Front

What is gravitational potential energy?

Back

Gravitational potential energy is the potential energy an object has due to its height above the ground.