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sladkih [1.3K]
3 years ago
11

Is y correct? Why or why not?

Physics
1 answer:
ElenaW [278]3 years ago
6 0

Answer:

Yes that's right. Not really sure what your looking for as far as a reason goes. You performed the correct operations and got the right answer.

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From the change of GPE into KE. Conservation of energy tells us this.
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How does the current in a circuit change if the resistance is doubled? The current is halved. The current is doubled. The curren
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Answer:

The current is halved

Explanation:

The relationship between the current and the resistance is given by Ohm's Law, as follows:

V = IR\\I = \frac{V}{R}

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Therefore, if we double the resistance:

I' = \frac{V}{2R}\\\\I' = \frac{1}{2}I

Hence the correct option is:

<u>The current is halved</u>

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ask your member

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kayo lang din makakasagot nyan

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