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PhysicsSHMOscillations and SHMHard2 min

PhysicsHardnumerical

In the same swing $l_{1} = 0.3$ m and $l_{2} = 0.4$ m. Find the period for small oscillations perpendicular to the plane, in s ( $g = 9.8$ ).

Answer:

0.98

Solution:

$x = 0.09 + 0.16 = 0.5$ m. Effective length = $0.3 \times 0.4/0.5 = 0.24$ m. $T = 2 π 0.24/9.8 = 0.98$ s.

Subject:PhysicsTopic:SHMSubtopic:Oscillations and SHM

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