Waves

Front

What property of this wave is represented by the letter "A"? Options: amplitude, crest, trough, wavelength

Back

wavelength

Front

What property of the wave is represented by the letter "B"? Options: amplitude, crest, trough, wavelength

Back

amplitude

Front

The highest point on a wave is:

Back

the crest

Front

The lowest point on a wave is the: Amplitude, Crest, Trough, Wavelength

Back

Trough

Front

The number of wavelengths that pass a point each per second is:

Back

frequency

Front

Which is the correct equation for calculating the speed of a wave? Options: T = 1/f, Speed= Wavelength x Period, Speed = Wavelength/Frequency, Speed= Wavelength x Frequency

Back

Speed= Wavelength x Frequency

Front

When the frequency of a wave increases, what happens to the wavelength?

Back

The wavelength decreases.

Front

Which wave in the diagram has the greatest frequency? Options: 1, 2, 3, 4

Back

4

Front

Which wave in the diagram has the greatest wavelength? Options: 1, 2, 3, 4

Back

3

Front

A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?

Back

500 m/s