A plastic toy car
it all depends on the height of either the ramp or how far up the ramp the toy car rolls from
Yes Friction between the wheels and the ramp and also friction between the body of the car and the air (unless the car and ramp are in a perfect vacuum) There will be additional friction in the bearings or ball race of the wheel / axle too
There are three possible hypotheses:Smaller wheels means car rolls slower.Wheel size makes no difference.Smaller wheels means car rolls faster.Take your pick and then use the data to test your hypothesis.
The larger the angle of the ramp, the faster the car will go down it.
If you are talking about a car rolling down a ramp then yes. The taller the ramp the more momentum the car will create there for the car will travel farther and faster.
All of them are the same in a general prespetive unless you add or take away weight.
it all depends on the height of either the ramp or how far up the ramp the toy car rolls from
Yes Friction between the wheels and the ramp and also friction between the body of the car and the air (unless the car and ramp are in a perfect vacuum) There will be additional friction in the bearings or ball race of the wheel / axle too
There are three possible hypotheses:Smaller wheels means car rolls slower.Wheel size makes no difference.Smaller wheels means car rolls faster.Take your pick and then use the data to test your hypothesis.
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 larger the angle of the ramp, the faster the car will go down it.
If you are talking about a car rolling down a ramp then yes. The taller the ramp the more momentum the car will create there for the car will travel farther and faster.
Changing the slope of the ramp will affect the speed of the vehicle going down it.
In school mechanics it does not. The force acting on the car is directly proportional to its mass (its weight adjusted for the incline of the ramp). The acceleration of the car is inversely proportional to this force. The overall result is that the mass of the car does not affect its motion. In more advanced mechanics, where friction and drag are taken into account, things start getting more complicated.
yes because Gravity is pulling it down and the heavier the mass the farther it will travel down the ramp. The heavier it is the more gravity has to pull down
Either decrease the slope of the ramp, increase the friction on the axels of the car, or make the tires stick to the ramp in some fashion.
I think it's to do with friction and the material you have on your ramp.