Question
Asked Dec 25, 2019
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North American outlets supply AC electricity with a frequency
of f = 60.0 Hz while the European standard is f = 50.0 Hz.
What value of capacitance provides a capacitive reactance of
1.00 kΩ (a) in North America and (b) in Europe?

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Expert Answer

Step 1

a)

Capacitance is given by

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1 C= 2л X f →frequency Xe → capacitivereactance

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Step 2

Then,

...
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10° Hz 27(60 Hz) 1KHZ 1KHZ = 2.65x10-F

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Current Electricity

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