yes it does because of the wind the aerodynamics make a difference
The size of the wheels affects the speed of a mousetrap car because larger wheels cover more distance per revolution, so they can achieve higher speeds compared to smaller wheels. The shape of the wheels can also impact speed by affecting the amount of traction the car has on the surface, with wheels that are smooth and well-rounded typically rolling more easily and faster than wheels with a rough surface or sharp edges.
Not as much as the shape of the car but different finishes do affect drag.
because the weight of your wheels and the size has wind Resistance on your car
Small wheels would spin quicker and be more likely to slip, a larger diameter wheel would move slower and grip the surface better so all rotational movement of the wheel would be translated to forward motion - albeit at a slower speed. The energy input is fixed (the spring) the energy that you could lose is - wind resistance, friction in gears etc, and slippage (producing additional friction/heat)
The placement wouldn't affect the speed, but would affect the handling.
yes
Force can change the speed, direction, or shape of an object's motion. For example, a force applied in the direction of motion can increase the speed of a moving car. A force applied perpendicularly to the motion can change the direction of the car without changing its speed. Finally, a force applied to deformable objects, like squishing a ball, can change their shape.
When car brakes are applied, they create friction between the brake pads and the wheels. This friction slows down the wheels, reducing the car's speed.
Wheels need to be balanced, especially if shaking increases with speed..Tom.
Because when you look at the speedometer it is telling you your speed at that particular instant in time, it changes from instant to instant.
If the toy car is on a smooth surface, there is less friction. Therefore, the car will most likely go faster. On the other hand, if the car is on a bumpy surface, there is plenty of friction. Therefore, the car will most likely go slower and stop at a shorter distance.
It can, but has been proven that there is no Ideal number of wheels in relation to speed. There was a very Very fast 6 wheel formula one car that they outlawed because it was too fast. But realistically because every additional wheel is additional drag and weight it limits fast cars to a maximum of four wheels.