Recent content by CDreyer23

The answer key says the correct answer is C

I'm not sure how to add a photo or a figure since there is no picture online it's on my professor's sample final exam. It is a square loop with side length of 12 cm. There is a 4V battery on the bottom and a 10 Ω resistor connected in series at the top. Current is moving counterclockwise, hope...

Homework Statement The circuit shown is in a uniform magnetic field that is into the page. The total current in the circuit is 0.20 A, flowing counterclockwise. At what rate is the magnitude of the magnetic field changing? Is it increasing or decreasing? Square wire loop with base and height...