road
a gravel road.
Because if there is less friction, the road would be very slippery, therefore more dangerous
this is because there is less friction on the smooth road than on the rough, ( friction is the force that opposes movement) hope this helps
Two reasons. The wet road has a lower coefficient of friction that the dry one. It is more slippery. The same goes for the brakes. If they are wet, they will be less effective because of the same reason. A higher amount of friction wastes more energy, in this case momentum, causing a loss of speed. http://en.wikipedia.org/wiki/Friction
static friction
a gravel road.
I only have one idea. When you are driving the distance it takes to stop depends on the road surface. E.g if you are driving on a gravel road you have a more likely chance of skidding because the gravel is not a smooth surface. So on asphalt you have more friction.
On a paved road.
because the more heavy it is, the more friction it has on a road. the friction slows it down.
Yes you can pass other vehicles on gravel road unless a sign prohibits it.
Because of friction. The frictional force of the gravel does work on the object and causes it to decelerate.
Because the rough road has more friction, thus expending the balls energy quicker than smooth road with less friction.
Car Wheels on a Gravel Road was created on 1998-06-30.
Friction- A force that acts upon objects to resist change in motion. If you try to push a car up a slick, icy hill, it will be easier than trying to push the same truck up a dirt road with lots of gravel. Why? Because the dirt and gravel rub against the tires to help the truck resist motion.
Because if there is less friction, the road would be very slippery, therefore more dangerous
Because if there is less friction, the road would be very slippery, therefore more dangerous
And can police pull you over for driving on a gravel road, with a dirt bike?