Technician A says to be sure the piston notch "front" or arrow points toward the front of the engine. Technician B says to be sure that the piston ring gaps all line up before installing the piston.. Who is right?

Which of the following is true with regard to steel erection?

a. Respirators are never needed when welding. b. A hot work permit may be required when welding. c.Welding epoxy-coated surfaces is safer than welding bare metal. d. Eye protection is not necessary when wearing a welding helmet.

Some new wheat varieties are:

a. lower in carbohydrate levels c. higher in carbohydrate levels b. lower in protein levels d. higher in protein levels

What is the primary current in Figure 14-1 if IS = 40 mA and the turns ratio equals 4:1?

A) 160 mA B) 40 mA C) 4 mA D) 10 mA

In a 37 1/2-hour workweek, a bricklayer works three jobs. If he spends 11 1/4 hours on one job, and 13 3/4 hours at a second job, how much time was spent on the third job in hours?

What will be an ideal response?