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All of the electrical outlets in a room are connected in a single parallel circuit. The circuit is equipped with a 20-A fuse, and the voltage is V = 220 V.
Wall
outlets
20-A fuse
(a) What is the maximum total power that can be supplied by the outlets without blowing the fuse?
(b) How many 2,200-W appliances can be plugged into the sockets without blowing the fuse?
appliance(s)

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