Question

Define the following terms related to simple pendulum
i. Amplitude
ii. Frequency
iii. Time period
iv. Effective length

Answer 1

Answer:

hope it helps

Explanation:

(i) Oscillation - one complete to and fro motion of the bob of pendulum

(ii) Amplitude - It is the maximum displacement of the bob from its mean position on either side

 

(iii) Frequency - It is the number of oscillations made in one second

(iv) Time period - It is the time taken to complete one oscillation

Answer 2

Explanation:

1)Amplitude

It is the maximum displacement of the bob from its mean position on either side.

2)Frequency

It is the number of oscillations made in one second.

3)Time period

It is the time taken to complete one oscillation.

4)Effective length

It is the sum of length of the string from the top of the bob to the hook+radius of the bob+length of the hook.

L = l+r+e.