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Anna35 [415]
2 years ago
10

Car 1 drives 20 mph to the south, and car 2 drives 30 mph to the north. From

Physics
1 answer:
Tju [1.3M]2 years ago
7 0

Answer:

10 mph faster than car 1 is going

Explanation:

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A parallel RLC circuit contains an inductor with a value of 400 microhenries and a capacitor with a value of 0.3 microfarads wha
ipn [44]

Answer:

The resonant frequency of this circuit is 14.5 kHz.

Explanation:

Given that,

Inductance of a parallel LCR circuit, L=400\ \mu H=400\times 10^{-6}\ H

Capacitance of parallel LCR circuit, C=0.3\ \mu F=0.3\times 10^{-6}\ F

At resonance the inductive reactance becomes equal to the capacitive reactance. The resonant frequency is given by :

f=\dfrac{1}{2\pi \sqrt{LC} }

f=\dfrac{1}{2\pi \sqrt{400\times 10^{-6}\times 0.3\times 10^{-6}} }

f=14528.79\ Hz

or

f = 14.5 kHz

So, the resonant frequency of this circuit is 14.5 kHz. Hence, this is the required solution.

4 0
3 years ago
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Answer:

The answer is A/B, they're the same answer anyways.

Explanation:

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Electric charges can only be transferred through a process called conduction.true or false
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I'm going to say false hope that helped

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If you wanted to produce more power,what could you do to maximize power
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