Physics, 25.11.2019 19:31 cutie22327
The grounded conductor of a branch circuit is permitted to serve as the equipment grounding conductor for a replacement electric dryer when all the following conditions are met, except for
a. the grounded conductor is insulated, unless it is part of type se cable
b. the branch circuit is protected by time-delay fuses
c. the grounded conductor is not smaller than 10 awg copper or 8 awg aluminum
d. the individual branch circuit is existing
Answers: 1
Physics, 22.06.2019 18:50, jtsizemore
An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?
Answers: 2
The grounded conductor of a branch circuit is permitted to serve as the equipment grounding conducto...