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Gnoma [55]
3 years ago
12

Please help ASAP! Thanks! Willing to give brainly.

Physics
1 answer:
nlexa [21]3 years ago
3 0
The correct answer is inertia
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An ac generator with Em = 223 V and operating at 399 Hz causes oscillations in a series RLC circuit having R = 222 Ω, L = 147 mH
Doss [256]

Answer:

Xc= 17.267 Ω,   Z= 415.5 Ω,   I= 0.537 A

Explanation:

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Capacitive reactance = Xc=?

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Xc=1/2pi *399*23.1*10^-6

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b).

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Xl= 2π * 399 * 147 * 10^{-3}

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Z=\sqrt{ R^2 + (Xl - Xc)^2} = \sqrt{222^2 + (368.5 - 17.267)^2}

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c).

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I= V / Z= Em / Z

I= 223/415.5

I= 0.537 A

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Work done depends on
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Hope this helps

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When practicing an oral presentation what can you do to prepare for the presentation
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