Arthur puts new batteries in his flashlight before leaving the house. Until the batteries die, it draws 0.26 A of current, allowing a total of 6,080 C of charge to flow in the circuit. How long will Arthur be able to use the flashlight before the batteries’ energy is depleted?

A1500 w electric heater is plugged into the outlet of a 120 v circuit that has a 20 a circuit breaker. you plug an electric hair dryer into the same outlet. the hair dryer has power settings of 600 w, 900 w , 1200 w, and 1500 w. you start with the hair dryer on the 600 w setting and increase the power setting until the circuit breaker trips. under what setting does the circuit breaker trip.