No requirement specifies the depth of a box, unless a ____.

A. branch circuit is attached
B. raceway enters the side of the box
C. locknut is present
D. raceway enters the back of the box


Answer: D

Trades & Technology

You might also like to view...

In the graph below, If the producer wants to double the output of his firm and maximize profits, he/she should use ________ units of capital and ________ units of labor.


Fill in the blank(s) with the appropriate word(s).

Trades & Technology

A two-phase signal system is installed at the intersection described in Problem 8-1, with channelized left-turn lanes and shared through and right-turn lanes. Using a suitable diagram, determine the possible conflict points. Indicate the phasing system used.

What will be an ideal response?

Trades & Technology

This group of hormones was discovered by a group of Japanese scientists who were studying a disease outbreak in rice fields the 1920s

a. Auxins c. Cytokins b. Gibberellins d. Carbon dioxide

Trades & Technology

What type of power tools require specific credentials for use?

A. pneumatic tools B. fuel-powered tools C. powder-actuated tools D. grinders

Trades & Technology