Wave Calc. & Pulse

Front

What is the location where you can find your pulse?

Back

Inside of your wrist.

Front

What does the heart pump blood to?

Back

All parts of the body.

Front

What is the formula for wave velocity?

Back

Front

If the velocity of a wave is 10 m/s and the frequency is 5 Hz, what is the wavelength?

Back

2 m.

Front

If a wave is traveling at 260 m/s and has a wavelength of 0.8 m, what is its frequency?

Back

325 Hz.

Front

Which type of wave cannot be transferred through outer space?

Back

Sound.

Front

Define wavelength in the context of wave motion.

Back

Wavelength is the distance between successive crests of a wave.

Front

What is frequency in wave motion?

Back

Frequency is the number of waves that pass a point in one second, measured in Hertz (Hz).

Front

What is the relationship between frequency and wavelength?

Back

As frequency increases, wavelength decreases, and vice versa, given a constant wave speed.

Front

What is the speed of sound in air at room temperature?

Back

Approximately 343 m/s.