Two identical sinusoidal waves each of amplitude 10 { mm}, with a phase difference of 90^\circ are travelling with the same direction in a string. The amplitude of the resultant wave is _____

AP EAPCET 24-Aug-2021 Shift 2 Paper

Section: Physics

Question : 105 of 160

Marks: +1, -0

Two identical sinusoidal waves each of amplitude 10 mm, with a phase difference of 90° are travelling with the same direction in a string. The amplitude of the resultant wave is _____

5 mm
10√2 mm
5√2 mm
20 mm

Validate

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