10. Suppose that the voltage is decreasing at the rate of 0.1 volt/sec as the battery wears out, and that the resistance
Posted: Tue May 10, 2022 6:19 pm
10. Suppose that the voltage is decreasing at the rate of 0.1 volt/sec as the battery wears out, and that the resistance is increasing at the rate of 2 ohms/sec as the wire heats up. Determine the rate at which the current I is changing when R=3, V=12.