Forms of Energy and Energy Transformations

Front

What type of energy is electrons flowing through a wire?

Back

Electrical energy

Front

A girl threw a ball. As the ball moves through the air, what type of energy does it have?

Back

mechanical energy

Front

T/F Mechanical energy is the sum of _______________energy and ______________ energy in a system.

Back

potential and kinetic

Front

As energy is converted a little always ends up as______________.

Back

heat

Front

__________ energy is possessed by an object due to its motion or due to its position.

Back

mechanical

Front

Which energy transformation occurs when a match is lit?

Back

chemical to heat energy

Front

Beginning with the source of energy, explain the energy transformation that takes in this circuit.

Back

chemical to electrical to light

Front

Does all of the electrical energy produced by this battery transform into light energy?

Back

No; because some of it transforms into heat energy.

Front

What form of energy is turkey that Erik will eat?

Back

chemical

Front

As an archer pulls back on the bow string before shooting; an arm, the bow and the string have ___________ potential energy.

Back

Elastic