The residual driving force can be calculated as follows:
Total driving force = Driving force per wheel x Total number of wheels
Total driving force = 1500 N/wheel x 2 wheels (since it is a front-wheel drive car)
Total driving force = 3000 N
Total resistance force = Air resistance + Rolling resistance per tire x Total number of tires
Total resistance force = 370 N + 40 N/tire x 4 tires (since each tire is subject to rolling resistance)
Total resistance force = 570 N
Residual driving force = Total driving force - Total resistance force
Residual driving force = 3000 N - 570 N
Residual driving force = 2430 N
Therefore, the residual driving force of the front-wheel drive car is 2430 N.
Dear
The front-wheel drive car has a driving force of 1500 N per wheel. The air resistance is 370 N and the rolling resistance is 40 N per tire. What is the residual driving force?
3 answers
The tire have a driving force 3000N. The air resistance is 370N and the total rolling resistance is 160N.
What is the residual driving force?
What is the residual driving force?
2470