The induced current is in the counter-clockwise direction.
The current is in the opposite direction to the change in flux.
Thus, the flux is increasing into the page direction.
The loop in the figure has an induced current as shown. The loop has a resistance of 0.24 Ω.
Part A: Is the magnetic field strength increasing or decreasing?
Part B: What is the rate of change of the field, ΔB/Δt?
|ΔB/Δt| = _______ T/s
Express your answer using two significant figures.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Magnetic Field Produced by Loops and Solenoids concept. You can view video lessons to learn Magnetic Field Produced by Loops and Solenoids. Or if you need more Magnetic Field Produced by Loops and Solenoids practice, you can also practice Magnetic Field Produced by Loops and Solenoids practice problems.