If two coherent waves, one with intensity $8.0 I_{0}$ and the other with intensity $4.0 I_{0}$, undergo destructive interference, what is the resulting intensity?
A) $4.0 I_{0}$
B) $0.69 I_{0}$
C) $-4.0 I_{0}$
D) $1.9 I_{0}$
E) $6.0 I_{0}$

Name: If two coherent waves, one with intensity $8.0 I_{0}$ and the other with intensity $4.0 I_{0}$, undergo destructive interference, what is the resulting intensity? A) $4.0 I_{0}$ B) $0.69 I_{0}$ C) $-4.0 I_{0}$ D) $1.9 I_{0}$ E) $6.0 I_{0}$
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Question

Quizplus · Accepted Answer

The Answer is B

If Two Coherent Waves, One with Intensity 8.0I08.0 I_{0}8.0I0​ And the Other with Intensity

If Two Coherent Waves, One with Intensity $8.0 I_{0}$ And the Other with Intensity