A 20-year-old scientist is studying the concept of electromagnetic induction in a laboratory. What is the effect of increasing the speed of the coil in a time-varying magnetic field?
Q1. A 20-year-old scientist is studying the concept of electromagnetic induction in a laboratory. What is the effect of increasing the speed of the coil in a time-varying magnetic field?
Answer: Increase in the induced EMF
Explanation: Increasing the speed of the coil in a time-varying magnetic field increases the induced EMF, not decrease or no change.