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3 years ago

Newtons second law of motion-skateboard

Physics

1 answer:

Darya [45]3 years ago

6 0

Answer:

??? I don't get it, please explain. What is your question????

Explanation:

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Explanation:

V = I * R

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3 years ago

Calculate the current through a 3.0 Ď‰ resistor with a voltage of 9.0 v across it.

gulaghasi [49]

Answer: 3 A

Explanation:

According to<u> Ohm's law</u>:

$V=R.I$

Where:

$V=9 V$ is the voltage

$R=3\Omega$ is the resistance of the resistor

$I$ is the electric current (the value we want to find)

Isolating $I$ :

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

$I=\frac{9 V}{3\Omega}$

Finally:

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This is the perfect answer.

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3 years ago

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olya-2409 [2.1K]

Answer:

Yes, they are.

Explanation:

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