Figure (36-E1) shows some of the equipotential surfaces of the magnetic scalar potential.

Question 1

Figure (36-E1) shows some of the equipotential surfaces of the magnetic scalar potential. Find the magnetic field B at a point in the region.

Question 2

Here dx = 10sin30° cm = 5cm

dV/dx = B = (0.1 x 10-4T-m)/(5 x 10-2m)

Since B is perpendicular to equipotential surface.

Here it is at angle 120° with (+ve) x-axis and B = 2 × 10–4T

kratos · Answer 1 · 2020-05-31T19:33:13+0000

Here dx = 10sin30° cm = 5cm

dV/dx = B = (0.1 x 10-4T-m)/(5 x 10-2m)

Since B is perpendicular to equipotential surface.

Here it is at angle 120° with (+ve) x-axis and B = 2 × 10–4T

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