Two waves are represented by: x 1 = A sin ω t + π 6 and x 2 = A cos ω t . Then the phase…

Two waves are represented by: x1=Asinωt+π6 and x2=Acosωt. Then the phase difference between them is
  1. π6
  2. π3
  3. π2
  4. π

Solution

Given, x1=Asinωt+π6 and x2=Acosωt

x1 can be written as x1=Acosπ2-ωt-π6

x1=Acosπ3-ωt

The phase difference between them =π2

Asked in: AP EAMCET 2021 (20 Aug Shift 2)

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