Questions
The radius of circle, the period of revolution, initial position and sense of revolution are indicated in the figure. y -projection of the radius vector of rotating particle P is
detailed solution
Correct option is A
Here T=4 s,A=3 m Time period T=2πω⇒4=2πω⇒ω=π2 When the time is noted from the extreme position, then y=Acos(ωt)⇒y=3cosπ2tTalk to our academic expert!
Similar Questions
A particle is oscillating along a straight line with time period 6 sec and amplitude ‘A’. Then the time taken by the particle to directly move from to is
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