The figure below on the right shows a variable power supply…
The figure below on the right shows a variable power supply connected to a coil and an ammeter (left part) and a nearby coil is connected to a voltmeter (right part). The graph on the left depicts the time dependence of the ammeter reading, i.e., current versus time. Which of the graphs below best describes the induced emf in the right side coil, i.e, the voltmeter reading at different times? xx.png Screenshot 2024-04-13 at 10.03.35 AM.png