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kotegsom [21]
3 years ago
12

Determine the value of the current in the solenoid so that the magnetic field at the center of the loop is zero tesla. Justify y

our answer.
Physics
1 answer:
sleet_krkn [62]3 years ago
3 0

Answer:

I will explain the concept of magnetic field and how it can be calculated.

Explanation:

The formula for magnetic field at the center of a loop is given as

B = μ_{o}I / 2R

where B is the magnetic field

R is the radius of the loop

I is the current

and μ_{o} is the magnetic permeability of free space which is a constant 4π × 10^{-7} newtons/ampere²

If the magnetic field at the center of the loop is 0, then μ_{o}I = 0

I = 0 which means there will be no current flow in the loop.

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