Unit 3 - IS

Compared to Wave "A", which wave has the same amplitude but different wavelength?

• Wave B

• Wave C

• Wave D

• None of the Waves

Compared to Wave "A", which wave has the same wavelength but different amplitude?

• Wave B

• Wave C

• Wave D

• None of the Waves

Compared to Wave "A", which waves have the highest frequency?

• Waves B & C

• Waves C & D

• Waves B & D

• Wave B Only

The amplitude of the wave is given by which letter?

• Letter A

• Letter B

• Letter C

• Letter D

The very bottom of the wave indicated by Letter D represents:

• Crest

• Trough

• Wavelength

• Frequency

Indicate the letter(s) that represent(s) a crest:

• A & C

• D

• B & F

• D & F

Indicate the interval which best represents one full wavelength:

• A to C

• B to D

• A to E

• D to G

The speed of any wave depends upon:

• Its energy

• the medium through which it travels

• the angle of reflection

• its amplitude

What type of wave does not require a medium to transmit energy:

• Sound

• Longitudinal

• Electromagnetic

• Frequency

How does the energy of a wave change as the wavelength gets shorter?

• Decreases

• Increases

• Does not change

• All have same energy