measure how much time it takes for whatever to cover a distance of X in a period of time Y. change your units until you get miles per hour. Learn algebra?
It is depended on the shape of the wheels to determine how much friction is applied.
Yes it will affect the speed of the toy car. Example: A buggy is easier to push without any groceries in it.
Mass (and weight) certainly does have an impact. Other factors that come into play are how much energy the engine exerts (a toy car with an engine that exerts the same amount of energy as a more massive toy car can travel faster on the same surface) and how much friction is generated by the wheels and the surface the toy car is traveling on. If the (toy) car is going down a ramp,if you add say another two or so grams, the car will travel faster
A slot car toy is an automatic toy car and can move by itself and a regular toy car you move yourself. The only difference is they can speed on their own!
Do the experiment (I assume it is a toy car rolling down a slope or being pulled by a weight or something similar and you are to do it with different weights in the toy car)Plot the results of all the trials on the same graph (use different colors for each weight)Compare the lines of the graph
Yes. If it is heavy it will go slower than a light toy car, if it is light it will movefaster than a heavier car.
It would affect its speed because the weight of the car is gonna slow it down
All other factors being equal, a heavier toy car will move slower than a lighter toy because of it's weight.
Yes because the toy car will be forced to speed up the steeper the ramp it's like going down a hill on your bike you speed up because of OME'S law.
there are lots different speeds for the RC toy car so by scientific study it depends on the type of the RC car and hows it made. but usually the top speed is about (this is what i think) 42 mph or 55 mph.
Speedometer can determine a car's normal and maximum speed.
Yes.