1. The net negative charge flowing through a device varies as q (t) = 2:2 t 2 C. Find the current… 1 answer below »
1. The net negative charge flowing through a device varies as q (t) = 2:2 t2C. Find the current through the device at t = 0, 0:5, and 1 s.
2. A cell phone charger outputs 9:6 V and is protected by a 50-mA fuse. A 2-W cell phone is connected to it to be charged. Will the fuse blow?
