Question

technician a says that torque is the distance the piston travels. technician b says that one customary unit of measure for torque is foot - pounds. who is correct?

a. technician a
b. technician b
c. both technician a and technician b
d. neither technician a nor technician b

Explanation:

Torque is a rotational force, not piston - travel distance. Foot - pounds is a unit for torque. So Technician B is right.

Answer:

B. Technician B