Is the driving resistance greater or smaller on muddy roads?
1 Answers
Because the road is muddy and the friction is small, the resistance is small. Here is some introduction about vehicle driving resistance: 1. Introduction: Vehicle driving resistance includes rolling resistance, acceleration resistance, gradient resistance, and air resistance. Among them, rolling resistance and air resistance exist under any driving conditions. 2. Driving: When a car is driving at a constant speed on a horizontal road, it must overcome the rolling resistance from the ground and the air resistance from the air. When a car is driving uphill on a slope, it must also overcome the component of gravity along the slope, called gradient resistance. When a car accelerates, it also needs to overcome acceleration resistance.