Question

18.
In the following graph, the displacements of a particle of a progrssive wave at different times are shown. Refer
to this graph and answer the questions given below.
10+
0.25
0.50
0175
1.00
1.25
1.50
-10+
Time s)
(a) What is the amplitude of the wave?
(b) What is the period of vibration of the particle ?
C) What is the frequency of the wave ?​

Answer 1

Explanation:

provide the image of the graph