11. As part of their extensive kitchen remodel, the Lees told their electrical contractors that they would need plenty of outlets for their many
appliances. The contractors knew that they would need to install small-appliance branch circuits using what kind of wire and circuit breaker?
O A. No. 6 wire and 15 A circuit breakers
O B. No. 2 wire and 15 A circuit breakers
O C. No. O wire and 100 A circuit breakers
O D. No. 12 wire and 20 A circuit breakers

A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.