JEE Main 2003 Physics question

PhysicsWavesJEE Main 2003

The displacement of a wave travelling in the -direction is given by metres where x is expressed in metres and t in seconds. The speed of the wave-motion, in , is

Answer: (1)

Solution

Comparing with : rad/s and rad/m. Wave speed \frac{ω}{k}\frac{600}{2}$

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Question ID VK-038098