Waves

Front

Frequency is measured in __________.

Back

Hertz (Hz)

Front

What is the wavelength of this wave?

Back

6.3m

Front

Through which of the following can electromagnetic waves travel?

Back

all of the above

Front

What is represented by the letter 'x'?

Back

Compression

Front

The number of waves passing a fixed point in a given amount of time is called _________.

Back

Frequency

Front

What is the definition of wavelength?

Back

The distance between two consecutive crests or troughs in a wave.

Front

What is amplitude in a wave?

Back

The maximum distance that the particles of a medium move from their rest position.

Front

What is the relationship between frequency and wavelength?

Back

Higher frequency means shorter wavelength and vice versa.

Front

What type of wave is a sound wave?

Back

Longitudinal wave.

Front

What is a crest in a wave?

Back

The highest point of a wave.