What Does High Vehicle Resistance Mean?
1 Answers
High vehicle resistance refers to the increased resistance that affects the speed of a car. Below is a relevant introduction about driving resistance: 1. Composition: The driving resistance of a car consists of four parts: rolling resistance between the tires and the ground, air resistance, gradient resistance, and acceleration resistance. 2. Resistance analysis: When a car is driving at a constant speed on a level road, it must overcome rolling resistance from the ground and air resistance. When driving uphill on a slope, the car must also overcome the component of gravity along the slope, known as gradient resistance. When accelerating, the car needs to overcome acceleration resistance. Rolling resistance and air resistance exist under any driving conditions, while gradient resistance and acceleration resistance only exist under certain driving conditions. There is no gradient resistance or acceleration resistance when driving at a constant speed on a level road.