Waves

 

What is transferred from place to place by waves?

• energy

• light

• matter

• particles

If the amplitude increases, the energy of the wave:

• decreases

• increases

• remains the same

• amplitude? what's that?

The highest point of a wave is called _________

• amplitude

• frequency

• peak

• trough

What happens when you increase the amplitude of a sound?

• it changes the pitch of the sound

• it makes the sound louder

• it makes the sound travel faster

• it makes the sound travel slower

What wave is shown in the picture?

• electromagnetic wave

• longitudinal wave

• transverse wave

• water wave

Which wave is shown in the picture?

• electromagnetic wave

• light wave

• longitudinal wave

• transverse wave

For the wave shown, how is the spring moving?

• forward and backward

• left and right

• up and down

• left to right and up and down

For the wave shown, how is the spring moving?

• left and right

• up and down

The frequency of a wave is 10 Hz. How many oscillations will be made in 1 s?

• 0.1

• 1

• 5

• 10

A frequency of a wave is 5 Hz. How many oscillations will be made in 2 s?

• 0.4

• 2.5

• 5

• 10