Question

What is the amplitude of the function shown on the graph below?

Answer 1

i think it's "B" because it the distance between them

Answer 2

amplitude of the wave is 2.

Explanation:

Given : Figure of wave .

To find : what is the amplitude of the function

Solution : We have given a figure of wave

Amplitude : The amplitude of a wave refers to the maximum amount of displacement of a particle on the medium from its rest position.

We can see from the given figure that wave is maximum at up to y = 2

So, the amplitude of the wave is 2.

Therefore, amplitude of the wave is 2.