To save fuel, it is advisable to drive:
A)Continuously varying the speed.
B)At a consistently low speed.
C)At a steady speed, avoiding braking and sudden acceleration.Correct
Increasing speed leads to a much greater increase in fuel consumption and causes it to spike.
You should maintain a steady speed, avoiding unnecessary acceleration and braking, trying to achieve a constant average speed for as long as possible.
You should maintain a steady speed, avoiding unnecessary acceleration and braking, trying to achieve a constant average speed for as long as possible.