TS EAMCET 7 May 2018 Shift 1 Solved Paper

Section: Physics
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Question : 93 of 160
 
Marks: +1, -0
The position of a particle executing simple harmonic motion is given by x (t) = 2 cos (
Ï€
15
t
−
Ï€
2
)
where x is in cm and t is in seconds. The time period of the kineticenergy of the particle in seconds is
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