Question

If the vertical displacement from crest to trough is 0.50 cm, what is the amplitude?

cm
0.50
0.25
1.0

Answer 1

0.25

Step-by-step explanation:

Since there is a vertical displacement of 0.5cm from the crest to the trough, there is half of that displacement to the midline, which is also known as the amplitude. Therefore, the amplitude is 0.5/2=0.25cm. Hope this helps!