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2 years ago

Please help!!!! on both of them this is physics not math

Physics

1 answer:

Lera25 [3.4K]2 years ago

3 0

Ok this is probably the easiest part in physics so lol dont panic. now the way you round is by looking at the exponent which in this case for the first one is -9 so 6.8 is gonna be 0000000068. because when you have a negative exponent you move the decimal to the west side. when you have a positive decimal you move to the east side. I will not do the second one because its best if you try to solve it so you can learn it. good luck my friend.

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3 years ago

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Artemon [7]

Answer:

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Explanation:

It is given that,

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Let at P point the net magnetic field equal to 0. The magnetic field at a point midway between the is given by :

$B=\dfrac{\mu_oI}{2\pi r}$

Let the distance is x from wire 1. So,

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2 years ago

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Pachacha [2.7K]

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I hope the answer will help you.

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