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kaheart [24]
3 years ago
5

Which switch configuration creates a short circuit?

Physics
1 answer:
lara31 [8.8K]3 years ago
6 0
I think the answer would be Switch 1 open; switches 2, 3, and 4 closed. It is letter D. This will happen when there is a low resistance and a high circuit so from the choices above, when two bulbs are open and one bulb is close, so there is a low resistance and high voltage.
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Singly charged uranium-238 ions are accelerated through a potential difference of 2.20 kV and enter a uniform magnetic field of
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r = 0.0548 m

Explanation:

Given that,

Singly charged uranium-238 ions are accelerated through a potential difference of 2.20 kV and enter a uniform magnetic field of 1.90 T directed perpendicular to their velocities.

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3 years ago
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"How do changes in voltage or resistance affect current in an electric circuit?"
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V=IR
equivalently, we can rewrite it as
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by looking at the equation, we can make the following observations:
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