____________________ are used when it is necessary to bury a group of electrical ducts or cables in the ground and maintain a separation between ducts or cables of at least 7.5 inches.
Correct Answer:
Verified
Q27: A(n) _ is an English measure for
Q28: A wire's ability to carry current is
Q29: For almost all applications, an electrician will
Q30: The gauge _ is important for determining
Q31: _ is the nonconductive covering around a
Q33: A _ is a piece of wire
Q34: Gauge sizes are determined by the number
Q35: To test wire insulation, a special type
Q36: The largest solid conductor listed in the
Q37: The temperature of the surrounding air is
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents