Multiple choice

Match the following:

a. Amplitude of vibrations 1. is the time taken by a vibrating object to complete one vibration
b. Time-period of vibrations 2. is the maximum displacement of a vibrating object from its central position
c. Frequency of vibrations 3. is the number of vibrations made in one second

  1. a - 1, b - 3, c - 2

  2. a - 1, b - 2, c - 3

  3. a - 2, b - 3, c - 1

  4. a - 2, b - 1, c - 3

  5. a -3, b - 1, c - 2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is the correct option. Amplitude of vibrations is the maximum displacement of a vibrating object from its central position. Time-period of vibrations is the time taken by a vibrating object to complete one vibration. Frequency of vibrations is the number of vibrations made in one second.

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