Physics - SHM Question with Solution | TestHub

PhysicsSHMOscillations and SHMHard2 min

PhysicsHardnumerical

A point in SHM is 2 cm from $O$ at some time, 6 cm from $O$ 1 s later and 7 cm from $O$ a second after that. Find the period, in s.

Answer:

8.69

Solution:

$x_{1} + x_{3} = 2 x_{2} cos ω$ : $2 + 7 = 12 cos ω$ , $cos ω = 0.75$ , $ω = 0.7227$ rad/s, $T = 8.69$ s.

Subject:PhysicsTopic:SHMSubtopic:Oscillations and SHM

⏱ 2m

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