Energy Review

PLEASE AIM FOR ACCURACY

YOU NEED 80% CORRECT ON THIS QUIZ BEFORE YOU CAN COMPLETE THE END OF TOPIC TEST

ARE YOU READY?

Choose wisely, this is a free mark!

• YES
• NO

Potential energy is energy that is...

• stored
• already used
• being used currently
• never going to be used

Which is an example of sound energy?

• light energy
• plucking a guitar string
• turning the lights on
• splitting nuclei

Can energy be created or destroyed?

• Yes
• No

You have just turned on a fan.
What type of energy is this fan using?

• Electric
• Radiant
• Nuclear
• Thermal

What energy is given off when a mobile phone rings?

• Sound Energy
• Gravitational Energy
• Thermal Energy
• Nuclear Energy

A battery converts what type of energy to another?

• sound to kinetic
• light to heat
• mechanical to electrical
• chemical to electrical

Energy transformations occur when...

• energy is created through conduction
• energy changes from one form to another
• two forces slide together that are touching
• a chemical reaction takes place

Gravitational potential energy depends on the ________ and ________ of the object. 

• Height and Mass
• Friction and Movement
• Mass and Movement
• Height and Friction 

The roller coaster has the most gravitational potential energy at position...........

• W
• X
• Y
• Z