|
Doubled.
|
|
|
Tripled.
|
|
|
Quadrupled.
|
12/50.
12.
When you double your speed from 20 to 40 mph, your vehicle"s stopping distance is:
Answer correctly : 0 | Wrong : 0
Answer Sheet :
Refresh
Refresh this page and redo the question
Restart
Restart this set of tests