Wiring diagrams are sometimes used to install new control circuits, ____ used for troubleshooting existing circuits.

A. but they are never
B. but they are mostly
C. but they are seldom
D. and they are always


Answer: C

Trades & Technology

You might also like to view...

A good fuel pump should supply how much fuel per minute?

A) 1 pint B) 0.5 to 0.8 gallons C) 0.25 pint D) 0.5 pint

Trades & Technology

The surface finish for the cylinder walls usually depends on ________

A) The type of piston rings to be used B) The type of engine oil that is going to be used in the engine C) The cylinder wall-to-piston clearance D) Both B and C

Trades & Technology

A drawer stop is used with _____

a. lipped drawers b. flush drawers c. overlay drawers d. all drawers

Trades & Technology

Farming and ranching fall under which career area?

a. production agriculture b. agriscience processing, products, and distribution c. forestry d. renewable natural resources

Trades & Technology