Science Chapter 3 Vocabu

the ability to do work or to cause change

• shadow
• energy
• volume
• reflect

energy we can hear

• light energy
• sound energy
• mechanical energy
• heat energy

the movement of electric charges

• potential energy
• kinetic energy
• sound energy
• electrical energy

stored energy

• kinetic energy
• sound energy
• potential energy
• light energy

the energy that motion or position gives to an object

• mechanical energy
• sound energy
• kinetic energy
• potential energy

energy of motion

• potential energy
• sound energy
• mechanical energy 
• kinetic energy

a disturbance that carries energy from one point to another point

• pitch
• reflect
• wave
• absorb

to take in

• absorb
• reflect
• frequency
• pitch

how high or low a sound is

• volume
• pitch
• frequency
• wave

energy we can see 

• sound energy 
• light energy
• heat energy
• potential energy