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Damm [24]
3 years ago
6

There are 3.3V passing through an orange power supply cable, and there are 0.025 ohms of resistance in the orange wire. How much

power is supplied to the orange wire by the power supply?
Physics
1 answer:
PIT_PIT [208]3 years ago
5 0
P = V^2 / R.

So, 3.3^2 / 0.025 = 435.6W.

Note, you can get the power equation from:
P = V*I. Also, I = V/R.
Substituting V/R in for I in the 1st equation, you get P = V^2 / R.
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If a Gaussian surface is completely inside an electrostatic conductor, the electric field must always be zero at all points on that surface.

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Option A is incorrect because, given this case, it is easier to calculate the field.

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3 years ago
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7 0
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which of the four forces makes paint cling to a wall ?which force makes adhesive sticky?which force makes wax to stick a car ?
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Answer:

This question is incomplete

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The question is incomplete because of the absence of options.

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