What is true pupation? selection all the apply

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?

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.