Questions
The displacement time graph of an oscillating particle. Find the maximum acceleration of the particle acceleration of the particle.
a
25m/s2
b
4π25m/s2
c
2π25m/s2
d
4π2m/s2
detailed solution
Correct option is B
For simple harmonic motion, the acceleration of a particle is given by a=−Aw2sinwt . Hence the maximum acceleration of the particle is amax=Aω2. From the graph, time period of oscillation is 0.2 s. Using the relation ω=2πTHence, vmax=Aω2=52π52=4π25 ms−2Talk to our academic expert!
Similar Questions
The acceleration a of a particle undergoing S.H.M. is shown in the figure. Which of the labelled points corresponds to the particle being at – xmax
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