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Conceptual 2-2 (C)

Last updated over 2 years ago

5 questions

1

Required

1

Required

1

Required

5

Required

2

Question 1

1.

The symbol λ represents which aspect of a wave?

frequency

wavelength

period

energy

Question 2

2.

While pushing your little sister on a swing, you notice that she goes back and forth (completes 5 total cycles) in 25 seconds. The frequency of her motion is:

1/5 Hz

5 Hz

12.5 Hz

25 Hz

Question 3

3.

While pushing your little sister on a swing, you notice that she goes back and forth (completes 5 total cycles) in 25 seconds. The period of her motion is:

1/5 seconds

5 seconds

10 seconds

25 seconds

Question 4

4.

If a wave has a frequency of 5 Hz and a velocity of 45 m/s, what is the wavelength?

Question 5

5.

Match the variable to the units we use to describe it:

	Hertz	s	m/s	m
Frequency
Period
Wavelength
Velocity