Worksheet
More Practice with SHM Equations
Refer to the following information for the next nine questions.
The velocity of a harmonic oscillator is described by
where the maximum velocity is v
_{max}
= 25 cm/sec and the frequency is 10 hz.
Write this oscillator's velocity function.
What is its velocity at t = 0.05 seconds?
At what time (after t = 0 seconds) will the oscillator first reach a position at which it is moving at its maximum velocity?
What is its velocity at t = 0.175 seconds?
What is the maximum amplitude of this harmonic oscillator?
Write this oscillator's position function.
What is this oscillator's maximum acceleration?
Write this oscillator's acceleration function.
If a mass of 30 grams was attached to this oscillator, what is this spring's elasticity constant?
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