Question

Magnetic field at point p due to given current distribution is

Answer 1

Here is your Answer. Answer is b

Answer 2

Answer:

The correct answer is μ₀I/4πr(1 + $\sqrt{2}$).

Explanation:

= μ₀I/4πr(sin90° + sin45° + sin45°)

= μ₀I/4πr(1 + $\sqrt{2}$)

The area in which the force of magnetism acts around a magnetic material or a moving electric charge is known as the magnetic field. a diagram that shows the magnetic field and how a magnetic force is distributed inside and outside of a magnetic substance. The area in which a magnet (or current-carrying wire) can exert its magnetic effect is referred to as the magnetic field. If the magnitude of the magnetic field's strength and direction are the same throughout the region, it is said to be uniform. The magnetic field's formula is B = μ0I/(2πr). The area around a magnet where an item may feel the magnetic force is known as the magnetic field.

Thus, the geometrical representation of a magnetic field is a line.