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salantis [7]
3 years ago
8

An electric oven has a resistance of 201 ohms and a voltage of 220 V. How much current does it draw?

Physics
1 answer:
asambeis [7]3 years ago
5 0

1.1 A. An electric oven with a resistance of 201Ω and a voltage of 220V drwa a current of 1.1 A.

The easiest way to solve this problem is using the Ohm's Law I = V/R.

An electric oven has R = 201Ω, and a drop of voltage V = 220v, solve using I = V/R:

I = 220V / 201Ω

I = 1.09 A ≅ 1.1 A

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Answer:

0.075 T

Explanation:

When a current-carrying wire is immersed in a region with magnetic field, the wire experiences a force, given by

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\theta is the angle between the direction of I and B

In this problem we have:

L = 0.65 m is the length of the wire

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Solving the formula for B, we find the strength of the magnetic field:

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I hope it helps! Have a great day!
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