Penelope2487 Penelope2487
  • 03-07-2019
  • Physics
contestada

Beats are the difference in (a) Frequency (b) Amplitude (c) Intensity (d) None

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CarliReifsteck CarliReifsteck
  • 08-07-2019

Answer:

Beats are the difference in frequency.

(a) is correct option.

Explanation:

Beat :

Beat is the difference of the frequency of two waves.

The difference in frequency is equal to the number of beat per second.

Amplitude :

Amplitude of the wave is the maximum displacement.

Frequency :

Frequency is the number oscillations of wave in per second.

Intensity :

Intensity is the power per unit area.

Hence, Beats are the difference in frequency.

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