Well let's see..if one surface is tape and one is glass...nah it doesn't matter the car will roll the same.
Yes.
if the ramp forms a very steep gradient, definately the car will roll for a longer distance. On the contrary, if the gradient formed by the ramp is gentle, then it will roll for a shorter distance
If the surface material is smoother and slipperier, the toy car will go faster. However, if the surface material is bumpier, then the toy car will not go as far.
Grass makes a ball roll slower then it would on a dirt surface. This is because the long grass blades cause more friction on the ball slowing it down.
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.
apply friction a rough surface cardboard for example, the rougher it is the slower the ball will roll but to much friction and it will stop altogether.
The same amount
Obviously it does but it depends, the more friction the surface produces the slower the ball will go. Also it depends on how you are going to roll the ball, using a ramp or by hands. But using a ramp would be better because when you use your hands to roll the ball, each time you roll it will slightly be different like the pressure. (;
A ramp. Items you can not lift up, you can roll up a ramp. People can not lift someone in a wheel chair, but they can roll him up a ramp or an inclined plain.
The larger the angle of the ramp the farther the ball will roll once it's reached the floor at the bottom of the ramp, until you make the ramp so steep that the ball rolls for shorter and shorter distances each time. Imagine that when the ramp is really steep the ball's direction is mainly into the floor and not along the floor anymore, so it's probably going to bounce a bit depending on what it's made of and not roll very much at all.
Twice as long as it takes to roll halfway down the same ramp. Without knowing the size of the ball, and the length & angle of the ramp, thats the best I can tell you.
because u will suck my balls
A ball rolling along any surface will be slowed by friction. Different materials used for the ball and the rolling surface will affect the distance a ball will roll but in general, the smoother and more polished the surface is, the further a ball will roll.