What is the amplitude of the wave y(x, t) = 3.0 sin(36t + 0.018x + π/4)? - OSCILLATIONS AND WAVES Quiz | GKFix.in

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Question

What is the amplitude of the wave y(x, t) = 3.0 sin(36t + 0.018x + π/4)?

A. 3.0 m
B. 3.0 cm
C. 0.018 cm
D. π/4 cm