A simple harmonic oscillator has a period of 0.01 s and an amplitude o

1.	A simple harmonic oscillator has a period of 0.01 s and an amplitude of 0.2 m. The magnitude of the velocity in ms-1 at the centre of oscillation is
Answer» Answer: LET EQUATION of SHM is x=Asin(ωt), Where A=0.2 m, ∴v=Aωcos(ωt), ∴ Velocity at mean POSITION v=Aω Given, Time Period=0.01= ω 2π ⇒ω=200π ∴ Velocity=0.2×200π=40π

A simple harmonic oscillator has a period of 0.01 s and an amplitude of 0.2 m. The magnitude of the velocity in ms-1 at the centre of oscillation is

Answer»

Answer:

LET EQUATION of SHM is x=Asin(ωt), Where A=0.2 m,

∴v=Aωcos(ωt),

∴ Velocity at mean POSITION v=Aω

Given, Time Period=0.01=

2π

⇒ω=200π

∴ Velocity=0.2×200π=40π

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A simple harmonic oscillator has a period of 0.01 s and an amplitude of 0.2 m. The magnitude of the velocity in ms-1 at the centre of oscillation is​

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A simple harmonic oscillator has a period of 0.01 s and an amplitude of 0.2 m. The magnitude of the velocity in ms-1 at the centre of oscillation is