Q3.Sci6.Quiz#3

What is energy?

• the ability to do work

• something a person or thing has to do.

• Push and Pull

• the ability to do something or act in a particular way

What do we call a change from one form of energy to another?

• energy change

• energy transformation

• energy conversion

• energy creation

Which of the following is NOT mechanical energy?

• pedaling a bike

• rowing a boat

• a light bulb radiating light

• Running up a hill

Heat is another name for...

• thermal energy

• magnetic energy

• electrical energy

• mechanical energy

Looking at the picture, what type of energy is being used?

• light
• thermal
• mechanical
• sound

All of the following objects produce sound energy EXCEPT...

• a radio

• a flashlight

• a drum

• a television

What types of energy does the toy oven use to bake cakes?

• light and sound

• electrical and thermal

• thermal and mechanical

• mechanical and nuclear

What is the energy of motion that depends on speed and mass?

• potential energy

• kinetic energy

• chemical energy

• thermal energy

What type of energy is characterized by electrons flowing through a wire?

• electrical energy

• chemical energy

• kinetic energy

• mechanical energy

What type of energy is stored in batteries or food?

• kinetic energy

• thermal energy

• chemical energy

• mechanical energy