Two waves represented by following equations are travelling in same medium

Two Waves Represented By Following Equations Are Travelling In Same Physics QuestionTwo Waves Represented By Following Equations Are Travelling In Same Physics Question

Two waves represented by following equations are travelling in same medium y1=5 sin 2π (75t – 0.25x) and y2=10 sin 2π (150t – 0.50x). The intensity ratio I1/I2 of the two waves is

Options

(a) 1 : 2
(b) 1 : 4
(c) 1 : 8
(d) 1 : 16

Correct Answer:

1 : 4

Explanation:

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