Question

Select the correct answer.

These waves are traveling at the same
speed. Which wave has the highest frequency?
• A.
AAAAAA
• B.
AAAA
O c.
A
O D.
AAA

Answer 1

A

Step-by-step explanation:

Frequency is defined by repetitions or periods per second. If we take any segment from each graph, we would see that graph A has the most repetitions per second.

The period of A is the shortest since the frequency is equal to 1/T, the smaller the period, the higher the frequency.