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No, they don't violate ANY conservation law. And specifically, they don't violate conservation of energy.Roughly speaking, the power (energy per second) in a current is equal to voltage times current. (There is also a power factor, which I won't treat in more detail here.)
In a perfect transformer, the output voltage might double (compared to the input); while the output current is reduced to 1/2 the input value. If you multiply the two together, you will get the same power in the input, and in the output.
In a real transformer, there will actually be some losses, so the product (voltage x current) will be slightly smaller in the output, compared to the input. For instance, the voltage might be doubled, while the output might change by a factor of 0.495 (0.5 would be a perfect transformer in this example).
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoNo. Total power transformed is same.
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In a dictatorship how is rule of law regarded?
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yes
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no Nothing violates that law.
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What conditions can someone lose their green card?
If you violate laws or if it expires. Or if you didn't get it legally. If you violate laws or if it expires. Or if you didn't get it legally.
Does burning wood violate the law of conservation of energy?
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How does the law of conservation apply to skatboarder on a half pipe?
Conservation of what? There are several conservation laws.
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no
Year the law of conservation was discovered?
There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.
Can you produce energy from magnets without any external source?
I believe you want to get energy from the magnet without any energy input? No, that is not possible, because that would violate the Law of Conservation of Energy.I believe you want to get energy from the magnet without any energy input? No, that is not possible, because that would violate the Law of Conservation of Energy.I believe you want to get energy from the magnet without any energy input? No, that is not possible, because that would violate the Law of Conservation of Energy.I believe you want to get energy from the magnet without any energy input? No, that is not possible, because that would violate the Law of Conservation of Energy.
