On a smooth surface because there is less friction to slow it down.
Wood. Deff Wood. Carpet Will Slow It Down And SEX!
Both because heavy cars go farther down a hill. The light car go farther on regular flat surface.
Wood. There is less friction.
There are more variables to determine this correctly. How much rolling resistance? How smooth is the surface? Weight of the toy? If the toy does not roll easily it could just sit on the ramp and never move at all. If rolling the toy across carpet it will go less distance then on a surface that is smooth as glass.
No, it won't because if the carpet is stuffed with fluffy stuffing, then the carpet would be bumpy and also rough.
Kerosene smell car carpet
The bottom surface of a car will not be of smooth to make it Float. By the way, even a small boat, whose said surface is smooth, even at zero velocity, due to buoyancy force exerted by the water, it floats. If one really wants to make a ca (whose density is more than the water at displaced area)with smooth boat like bottom surface, the velocity should be such that the water should would exert a buoyancy force as if car density is less than water.
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.
You will need a very smooth surface that has less friction.
Some of us slide on a shiny floor because there is less. Friction on a smooth surface are a car travels faster on a smooth road. Than a rough road.
If the surface is rough/bumpy , the vehicle cant safely go as fast as it can on a smooth road. Also if the car is bouncing, it's aerodynamics will be disturbed causing more drag. Ground clearance also has to be increased on rough roads, causing more drag.
How expensive is it to remove mold from fabric seats and carpet in car?