Questions
Two simple harmonic motions are represented by equations
What is the phase difference between their velocities?
detailed solution
Correct option is D
y1=4sin(10t+ϕ), y2=5cos10tv1=dy1dt=40cos(10t+ϕ)v2=dy2dt=−50sin10t=50cos10t+π2 Phase difference between v1 and v2=ϕ−π2Talk to our academic expert!
Similar Questions
A body executes S.H.M. under the action of a force F1 with a time period 7/6 seconds. If the force is changed to F2 it executes S.H.M. with time period 7/8 seconds. If both the forces F1 and F2 act simultaneously in the same direction on the body, then its time period in seconds is
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