If you see rough patches,
loose gravel, or potholes
on the road, you should
a. steer around them
b. shift to neutral
c. slow down
d. speed up

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?

In which part of a professional email should you try to be brief, but highly descriptive?

How much current flows through the alternator brushes? a. 2–5 a b. 25–35 a, depending on the vehicle c. 5–10 a d. 10–15 a