Question

Define the following terms.Also,write their SI units.
(a) amplitude
(b) time period
(c) frequency ​

Answer 1

Answer:

Amplitude is the correct answer

Answer 2

Explanation:

amplitudes - It is the height of crest or depth of trough of a wave and is generally expressed by letter ' a'. It SI unit is metre (m)

frequency --- The number of wave which pass through a given point in one second is known as frequency .,It is denited by greek letter ' v ' ( nu) It SI unit is hertz ( Hz).

time period ----- time taken by a complete cycle of wave to pass a point called time period .OR time required to complete one oscillation is called time period . It SI unit is second .