Conceptual 2-2 (B)

Last updated almost 3 years ago

5 questions

1

Required

2

Required

5

The symbol λ represents which aspect of a wave?

frequency

wavelength

period

energy

While pushing your little sister on a swing, you notice that she goes back and forth (completes 9 total cycles) in 27 seconds. The frequency of her motion is:

1/3 Hz

3 Hz

9 Hz

27 Hz

While pushing your little sister on a swing, you notice that she goes back and forth (completes 9 total cycles) in 27 seconds. The period of her motion is:

1/3 seconds

3 seconds

9 seconds

27 seconds

The term __________ refers to how many cycles a wave completes in one second, whereas __________ is a way of measuring how many seconds it takes to complete each cycle.

A wave whose crests are moving at a rate of 85 meters per second has a frequency of 5 Hz. What is the wavelength?

The symbol λ represents which aspect of a wave?

frequency

wavelength

period

energy

While pushing your little sister on a swing, you notice that she goes back and forth (completes 9 total cycles) in 27 seconds. The frequency of her motion is:

1/3 Hz

3 Hz

9 Hz

27 Hz

While pushing your little sister on a swing, you notice that she goes back and forth (completes 9 total cycles) in 27 seconds. The period of her motion is:

1/3 seconds

3 seconds

9 seconds

27 seconds