What is the angular frequency of the wave y(x,t) = 2.0 cos 2π(10t – 0.0080x + 0.35)? - OSCILLATIONS AND WAVES Quiz | GKFix.in

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Question

What is the angular frequency of the wave y(x,t) = 2.0 cos 2π(10t – 0.0080x + 0.35)?

A. 10 rad/s
B. 20π rad/s
C. 0.008 rad/s
D. 0.35 rad/s

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