My answer is dirt
I'd say dirt because the dirt is more flat than the dirt.Also,the grass has the leaves poped out so the ball will be faster on dirt......
Varibles and controls for does a ball roll faster on grass or dirt
well, it is obvious that carpet would most likely win. the reason why is because it is the hardest surface. and it does not depent on the details. it depends, though, on the weight of the ball. if it is lighter, the ball would be faster and easier to use.
due to inetia, it will roll to the rear of the bed of the pick up
You can control a lot during this experiment. You can control the weight, size, and density of the ball and the angle of the ramp, to just name a few.
velocity is distance divided by time. (miles per hour, feet per sec, etc.) so the average speed of the ball is 10m/20s or .5 m/s
Neither. The ball rolls faster on cement, not grass, or dirt.
Varibles and controls for does a ball roll faster on grass or dirt
The data is
The reason a ball rolls farther on dirt is because the grass has more potenial than dirt because once you roll the ball really hard the ball will slow down on grass and the grass is sometimes standing up and the dirt doesn't have any thing to stop the ball the dirt is is flat unlike the grass.
because grass has more friction for ball to roll than dirt.
Dirt, because it has lesser resistance than grass
The reason a ball rolls farther on dirt is because the grass has more potenial than dirt because once you roll the ball really hard the ball will slow down on grass and the grass is sometimes standing up and the dirt doesn't have any thing to stop the ball the dirt is is flat unlike the grass.
My answer is dirt I'd say dirt because the dirt is more flat than the dirt.Also,the grass has the leaves poped out so the ball will be faster on dirt......
Yes a ball roll is better on grass than dirt
a ball rolls faster in grass because grass is sorter and dirt is harder and dirty
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.
depends on the ball, big ball, small ball? Big ball would roll easier on carpet and grass, small ball would roll easily on carpet.