Question

the graphs below describe two waves. the waves are traveling at the same speed.
select the graph of the wave with the greater amplitude.

Explanation:

Step1: Recall the definition of amplitude

The amplitude of a wave is the maximum displacement from the equilibrium position.

Step2: Analyze the first graph

In the first graph, the maximum displacement (amplitude) is \(8\) units (since the wave reaches up to \(y = 8\) and down to \(y=- 8\)).

Step3: Analyze the second graph

In the second graph, the maximum displacement (amplitude) is \(6\) units (since the wave reaches up to \(y = 6\) and down to \(y=-6\)).

Answer:

The first graph.