To get understand this issue, first let’s understand what we often hear but always confused about some of its vehicle dynamics parameters noun meaning
First, understand the power, torque, driving force , the transmission ratio, these terms horsepower
the engine torque: refers to an engine output torque from the crankshaft end.
the torque on the drive wheels: automotive torque generated by the engine, the driveline torque is transmitted to the drive wheels.
driving force: face the drive wheel driving force of the reaction force Ft i.e. car.
Power: and the power of the same meaning but different in terms of unit 1 horsepower (ps) = 0.735 kilowatts (kW).
Power: the number of work per unit time.
