Unit 8 Energy Review Game | Baamboozle - Baamboozle

0%

0 0 0

Back Restart

Light travels in _________

Waves

How do we see?

Light bounces off objects to our eyes.

The faster something is, the ________ kinetic energy it has.

More

Which soundwave has the highest pitch?

A

Poles that are different will ___________ each other.

Attract

Magnets have two poles, what are they called?

North pole and South pole.

Sound is caused by ____________.

Vibrations

Kinetic energy is also called____________

Motion or movement energy.

What is potential energy?

The energy stored in an object.

Name one metal that magnets can move.

Iron, steel, cobalt, nickel

Kinetic energy is found using which 2 things?

Speed and mass.

Which soundwave has the lowest pitch?

B

Magnetic energy causes ____________ and other magnets to move.

Metals

The more light energy something has the ___________ it is.

Brighter

Why do we see colour?

Object reflect the colour light that they are, and absorb the rest.

Which soundwave is the loudest?

D

Gravitational potential energy depends on which three things?

Mass, height, gravity.

Sound energy changes ___________.

Volume, or how loud something is.

Poles that are the same will _________ each other.

Repel

What does light energy change?

Brightness/how bright something is

For a magnet to affect something, it must be in the magnetic _________.

Field

Heat energy will move from hotter objects to _________.

Colder objects.

Name two different types of energy.

Kinetic, potential, heat, sound, light, magnetic or any other type of energy.

Heat energy causes a change in __________.

Temperature

How do we hear?

The sound travels to our ears through vibrating air particles.

The stronger the gravity is, the _________ potential energy something has.

More

The hotter something is, the ___________ it's particles will move.

Faster