The type of cable normally used as the service drop for a 120/240-volt residential service entrance is called __________.
a. quadruplex cable
b. Romex
c. triplex cable
d. UF cable
c. triplex cable
You might also like to view...
An insulated compressor uses 35.0 kW of power to compress air from 100 kPa to 1400 kPa. The air enters at 25oC, and the mass flow rate is 0.092 kg/s. Determine the temperature of the air exiting the compressor.
Given: P1 = 100 kPa; T1 = 25°C; P2 = 1400 kPa;W?= ?35.0 kW; m?= 0.092 kg/s; Air (Take State 1 as the inlet, State 2 as the outlet.) Assume: Q?=0 (insulated). For a compressor, assume steady-state, steady-flow, single-inlet, single-outlet flow, with ?KE = ?PE = 0 What will be an ideal response?
Most all of today’s standard refrigerant gauge manifolds have a high-pressure gauge that goes up to _____.
a. 500 psig b. 650 psig c. 800 psig d. 850 psig
To establish a straight reference line for installing the first course of siding, you should measure _____.
a. at four points on each side of the building b. down from the eaves c. up from the ground d. along the top of the foundation
_____ refers to the distance from the end of the electrode to the molten weld pool.? ?
A. Electrode angle? B. Direction of travel? C. Push travel angle? D. Arc length?