Question

Explain the terms and give its SI unit;
a) Frequency
b) Time period

Answer 1

a) Frequency

The number of periods or cycles per second is called frequency. The SI unit for frequency is the hertz (Hz). One hertz is the same as one cycle per second.

b) Time period

Time period is the time taken by a vibrating body to complete one vibration . ( or time taken for complete cycle of vibration about a given mean position) . SI unit of time period is second . bezglasnaaz and 9 more users found this answer helpful.

hope this helps u stay happy and blessed ❣️

Answer 2

Answer:

Explanation:

Frequency: It is the number of occurrences of a repeating event per unit of time.

Its SI unit is Hertz (Hz).

Time period : It is defined as the time by a vibrating particle to complete one vibration. It is denoted by T.

Its SI unit is second.