Displacement of a mass in a vibrating mass-spring system is described as $x=\cos (\frac{\pi}{8})$ t. Its displacement after 2 seconds will be | ClassNotes | Ace Your Exams

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Sep 18, 2022

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Displacement of a mass in a vibrating mass-spring system is described as $x=\cos (\frac{\pi}{8})$ t. Its displacement after 2 seconds will be:

Difficulty: Easy

A:

0.866 m

B:

0.5 m

C:

0.707 cm

D:

None

NET NUST Entry Test Physics Oscillations