5.6 Light

Front

Which of these waves has the longest wavelength? Blue, Red

Back

Red

Front

Which of these waves has the highest frequency? Blue, Red

Back

Blue

Front

True or False: Light is energy.

Back

True

Front

True or False: Sound travels faster than light.

Back

False

Front

True or False: Light can travel through space.

Back

True

Front

How long does it take sunlight to reach the Earth?

Back

about 8 mins

Front

Which number is pointing to the crest?

Back

3

Front

Which number is pointing to the trough?

Back

4

Front

Which number shows the wavelength? Options: 1, 2, 3, 4

Back

1

Front

True or False: All colors have the same wavelength.

Back

False