Question

The time taken by the wave to complete one vibration is called:

• A. Amplitude
• B. Time period
• C. Frequency

Answer 1

The correct option is B

Time period

The explanation for the correct answer:

1. The time taken by the wave to complete one vibration is called the time period.
2. It is denoted by T.

The explanation for the incorrect answer:

1. Amplitude is the maximum displacement of the vibrating particle from its mean position.
2. Frequency is the number of vibrations completed per second by a vibrating particle.

Hence, the correct option is B.