F a single circular loop of wire carries a current of 45 A and produces a magnetic field at its center with a magnitude of 1.50 10-4 T, determine the radius of the loop.

Radius of the loop is 0.18 m or 18 cm

Explanation:

Given :

Current flowing through the wire, I = 45 A

Magnetic field at the center of the wire, B = 1.50 x 10⁻⁴ T

Number of turns in circular wire, N = 1

Consider R be the radius of the circular wire.

The magnetic field at the center of the current carrying circular wire is determine by the relation:

Here μ₀ is vacuum permeability constant and its value is 4π x 10⁻⁷ Tm/A.

Substitute the suitable values in the above equation.

R = 0.18 m

where is the photo and the answer choices?

the components of a vector are the parts of the vectors that are to each other.

b perpendicular