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Audio Source questions

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A voltage from an audio source is: v(t)= 50sin(2764.6 t)mV

A) What is the frequency of the source?

B) If this voltage is applied to a 200 ohm resistance, what would be the formula for the current through it?

C) What is the effective current, Ieff?

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Solution Summary

The solution examines audio sources. The frequency and the voltage of the source is determined.

Solution Preview

Hi,

This is how we can attempt the question:

A)

Compare the given equation with v(t) = v' sin 2pi f t,
where f is frequency of ...

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