The efficiency of an engine depends on the quality of the fuel that is injected into it. This is the case with all engines. For example, running a sports car on regular unleaded petrol will effect its efficiency, and by extension, its speed. Cars with higher performance engines (such as F1) normally have much higher RPMs, and therefore potentially higher power. Hope this helps
Feel free to clarify this answer
The average speed of a formula 1 car is way over 190-223 mph.
Bad fuel or water in the fuel or clogged fuel injectors might cause a car to run with less speed. This might also happen if the car has a problem with the fuel pump.
Weight wouldn't effect speed but it would effect how quick it would get up to speed.
A formula racing car is a car that has been modified to follow set rules such as car structure, fuel used etc.
yes it does
Over 320kph or 200mph
I don't recall the exact formula, but, it involves the car's speed and the car's tires slip angle at a given speed.
If it is dirty enough it will effect performance and fuel mileage.
Assuming that the car moves at a constant speed, you can use the standard formula for speed: distance = speed x time
The car's mass should have no effect on that speed.
The function of an accelerator in a car is to increase the speed of the car. When the accelerator is pressed, the car gains speed because an increased amount of fuel is added to the motor's consumption.
Not as much as the shape of the car but different finishes do affect drag.