Question

Find the magnitude of the net magnetic force on the loop. Express your answer in terms of the variables b0, l, and i.

Answer 1

The net magnetic force on a current loop can be calculated using the equation F = ICB sin θ, where I is the current in the loop, B is the magnetic field strength, C is the circumference of the loop, and θ is the angle between the perpendicular to the loop and the magnetic field.

Step-by-step explanation:

The net magnetic force on a current loop can be calculated using the equation F = ICB sin θ, where I is the current in the loop, B is the magnetic field strength, C is the circumference of the loop, and θ is the angle between the perpendicular to the loop and the magnetic field.

In this case, the current in the loop (I) is 10 A and the magnetic field strength (B) is 1.5 T. To find the circumference of the loop (C), we can use 2πr, where r is the radius of the loop. The radius can be found by dividing the length of the loop (l) by 2π.

Therefore, the equation for the net magnetic force on the loop is F = (10 A) * (2π * (l / 2π)) * (1.5 T) * sin θ.