Question

How many wavelengths pass a given point of time is the definition of frequency.

Question 2 options:
True
False

Answer 1

How many wavelengths pass a given point of time is the definition of frequency?
True.

Answer 2

The given statement is true.

In general terms, frequency refers to the number of times an event takes place in a unit time.

Similarly, in a wave, frequency refers to the number of waves pass from a fixed point in unit time (1 second).

The SI unit of the frequency is hertz (Hz).

One hertz means that one wave passes from a fixed pint in one second.