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

Amplitude is the maximum displacement from the equilibrium position.

Step2: Analyze the first graph

In the first graph, the maximum displacement (amplitude) is \(10\) cm.

Step3: Analyze the second graph

In the second graph, the maximum displacement (amplitude) is less than \(10\) cm (approximately \(6\) cm).

Answer:

The first graph (the top - one) has a greater amplitude.