Categories > waves > Interference > The displacement of the interfering light waves are ${{y}_{1}}=4\sin \omega \,t$ and ${{y}_{2}}=3\sin \left( \omega \,t+\frac{\pi }{2} \right)$. What is the amplitude of the resultant wave

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Question: The displacement of the interfering light waves are ${{y}_{1}}=4\sin \omega \,t$ and ${{y}_{2}}=3\sin \left( \omega \,t+\frac{\pi }{2} \right)$. What is the amplitude of the resultant wave


1) 5
2) 7
3) 1
4) 0
Solution: Explanation: No Explanation
Interference Superposition of Waves

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