The shape of a car affects it's speed.
take F1 cars for example. they are streamlined so precisely and they are also quite small in height. The streamlined body cuts through the air so there is less air resistance affecting the car.
if you take a van, it is big and bulky, so it doesn't go through the air as well as a F1 car would. if you have the same engine in both and they are both the same weight, then the F1 car would win, because of it's streamline.
Try this....
Take a knife and some butter.
The knife is the car and the butter is the air resistance.
The thinner end goes into the butter more easily than the thicker end.
this is the same principal as a car and air resistance.
It changes the air resistance of the car - which is the controlling factor of top-speed.
The weight, aerodynamics, horse power and gear ratios all affect the speed of an automobile.
The cross sectional area of a car is dependent on its height. As the area changes the drag on the car, it is likely that increasing the height of a car will also reduce its top speed. There are many other factors that affect a car's maximum speed so a change in height may not always result in a change in top speed.
Gravity.
Yes. The height of the ramp does affect the speed going down it the higher the ramp the faster the car goes down it
The placement wouldn't affect the speed, but would affect the handling.
It would affect its speed because the weight of the car is gonna slow it down
Streamlining (whether it is in a bird, fish, airplane, car, etc) reduces drag. Less drag permits greater speed at the same energy expenditure.
no
Weight
Aerodynamics, weight of the car, horsepower of the engine, are all factors in the speed the car can travel.
It changes the air resistance of the car - which is the controlling factor of top-speed.
The more weight the car has the slower it goes.
The weight, aerodynamics, horse power and gear ratios all affect the speed of an automobile.
The cross sectional area of a car is dependent on its height. As the area changes the drag on the car, it is likely that increasing the height of a car will also reduce its top speed. There are many other factors that affect a car's maximum speed so a change in height may not always result in a change in top speed.
Yes. The degree and slant of the ramp does affect the speed of the car
the fatter you are, the less speed your car will max out at, but, the more weight, the more momentum