Waves Quiz

Olive Udadi accompanies her father to the park for an afternoon of fun. While there, she hops on the swing and begins a motion characterized by a complete back-and-forth cycle every 2 seconds. The frequency of swing is

A period of 5.0 seconds corresponds to a frequency of ________ Hertz.

A common physics lab involves the study of the oscillations of a pendulum. If a pendulum makes 33 complete back-and-forth cycles of vibration in 11 seconds, then its period is ______.

A child in a swing makes one complete back and forth motion in 3.2 seconds. This statement provides information about the child's

The period of the sound wave produced by a 440 Hertz tuning fork is ___________.

As the frequency of a wave increases, the period of the wave ___________.

The formula for frequency is

When solving for period, what letter represents this?

A tennis coach paces back and forth along the sideline 10 times in 2 minutes. The frequency of her pacing is ________ Hz.

A pendulum of length "l" with a ball of mass "m" is released at an angle "a" away from the starting point. Which of the following adjustments will result in an increase in frequency of oscillation?