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Sunny_sXe [5.5K]
2 years ago
8

What is the magnetic field due to a very very long wire with current A at a perpendicular distance 0.30000000000000004 m away fr

om the wire
Physics
1 answer:
abruzzese [7]2 years ago
4 0

The magnetic field due to a  very long wire with current A is 6.67 x 10⁻⁷ A (Tesla).

<h3>What is magnetic field?</h3>

This is the region of space where the effect of magnetic force is felt.

The magnetic field due to a current carrying conductor is calculated as;

B = μI/2πd

where;

  • μ is permeability of free space = 4π x 10⁻⁷ Tm/A
  • I is current in the conductor
  • d is the distance of field from the wire

at a distance of 0.3 m

B = μI/2π(0.3)

B = 0.53μI

B = 0.53 x (4π x 10⁻⁷)I

B = 6.67 x 10⁻⁷ A (Tesla)

Learn more about magnetic field here: brainly.com/question/7802337

#SPJ1

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Answer:

Part a)

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Part b)

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As we know that charge density is the ratio of total charge and total volume

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Part b)

Now the charge enclosed by the surface is given as

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Part c)

As we know that electric field is given as

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