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IrinaVladis [17]
2 years ago
14

Dancers are called athletes and artists true or false?

Physics
1 answer:
Inessa [10]2 years ago
8 0
Answer:

True

Explanation:

They are called artistic athletes.
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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
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Answer:

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

Explanation:

Em = 223 V

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a)

Capacitive reactance = Xc=?

Xc= \frac{1}{2\pi fC}

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

Xc= 17.267 Ω

b).

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c).

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