(Solved): Question 9 of 10
The proper time to adjust a coupler is when the equipment is stopped and the distan ...
Question 9 of 10
The proper time to adjust a coupler is when the equipment is stopped and the distance between the couplers is how many feet?
15 feet ( 4.6 meters)
20 feet ( 6 meters)
25 feet ( 7.6 meters)
10 feet (3 meters)