A wave described by y(x,t) = Acos (kwx-wt), combines with another wave described by y(x,t) =...

Question

Question

A wave described by y(x,t) = Acos (kwx-wt), combines with another wave described by y(x,t) = A cos(kwx-wt+ pi/3)

(a) What is the amplitude Acomb of the resulting combined wave?

(b) What is the phase of the resulting combined wave?

(c) At what value of (kwx-wt) is the combined wave equal to zero?

science physics

Answer 1

Answer #1

Answer 2

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