Physics
Grade-8
Easy

Question

Which of the following has the highest frequency and lowest amplitude?

hintHint:

Frequency and amplitude are characteristics of sound wave

The correct answer is:


    • The total number of waves produced in one second is called the frequency of the sound wave.
    • Amplitude is the maximum displacement of the particles of a sound wave.
    • Therefore, the wave which has high frequency and low amplitude can be seen in b.