19.7 - 10.2 =

A) 9.9 B) 9.5 C) 10.9 D) 10.5


B

Trades & Technology

You might also like to view...

The ____ entrance is that section of the wiring system where electrical power enters a dwelling or building from the electric utility.

a. back b. service c. side d. front

Trades & Technology

Technician A says excessive valve lift causes piston-to-valve interference. Technician B says high valve overlap can lead to clearance problems between the valves and pistons. Who is correct?

A. Technician A B. Technician B C. Both technicians D. Neither technician

Trades & Technology

Studies have shown a correlation between high levels of _________ and clogged heart arteries

a. Cholesterol c. Protein b. Carbohydrates d. Glucose

Trades & Technology

When the heat load on the evaporator increases, the automatic expansion valve:

A) Closes to keep the pressure from increasing. B) Does nothing because AEVs are not modulating devices. C) Sends a signal to the electronic control board indicating the change. D) Opens to feed more refrigerant.

Trades & Technology