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sure a ball needs friction to roll. the logic behind this being, that the friction which generally retards a body's motion plays differently in this case, it acts tangentially in backward direction at the point of its contact with the rolling surface, so in this way , it generates a rolling motion
What else can I help you with?
What effect does friction have on a rolling ball?
Friction between the ball and the surface it is rolling on will slow down the ball's motion by converting some of its kinetic energy into heat. As a result, the ball will roll for a shorter distance and with a lower speed compared to a scenario with minimal friction.
What type of ball will roll the farthest down the ramp?
A ball with less friction, such as a smooth, hard ball like a metal ball or a marble, will typically roll the farthest down a ramp compared to a ball with more friction, such as a rubber ball or a soft foam ball.
What force makes a ball roll?
The force that makes a ball roll is the force of friction between the ball and the surface it is rolling on. As the ball moves, friction between the ball and the ground pushes the ball forward, causing it to roll. Additionally, any initial force applied to the ball (like giving it a push) can also contribute to its rolling motion.
Which ball will roll the farthest?
The ball with the least amount of friction will roll the farthest. This typically means a ball with a smooth and spherical surface. The surface on which the ball is rolling will also affect its distance.
What will happen you roll a ball on a surface that has very little friction?
If you roll a ball on a surface with very little friction, the ball will travel much further than if it were on a high-friction surface. The ball will roll smoothly with minimal resistance, conserving its initial momentum and velocity for longer distances.
Why do ball if you roll it will stop?
because of the friction.
Why does a ball roll when you blow on it?
The ball rolls when you blow on it because of Friction.
What effect does friction have on a rolling ball?
Friction between the ball and the surface it is rolling on will slow down the ball's motion by converting some of its kinetic energy into heat. As a result, the ball will roll for a shorter distance and with a lower speed compared to a scenario with minimal friction.
How do you make a ball roll slowly down a ramp?
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.
What type of ball will roll the farthest down the ramp?
A ball with less friction, such as a smooth, hard ball like a metal ball or a marble, will typically roll the farthest down a ramp compared to a ball with more friction, such as a rubber ball or a soft foam ball.
In the real world a rolling ball does not roll forever what stops the moiton of the ball?
Friction.
What force makes a ball roll?
The force that makes a ball roll is the force of friction between the ball and the surface it is rolling on. As the ball moves, friction between the ball and the ground pushes the ball forward, causing it to roll. Additionally, any initial force applied to the ball (like giving it a push) can also contribute to its rolling motion.
Which ball will roll the farthest?
The ball with the least amount of friction will roll the farthest. This typically means a ball with a smooth and spherical surface. The surface on which the ball is rolling will also affect its distance.
Does a ball roll faster in grass or dirt materials?
A ball will typically roll faster on dirt compared to grass, as dirt provides less resistance and friction than grass. Grass can create more friction which can slow down the ball's movement.
What will happen you roll a ball on a surface that has very little friction?
If you roll a ball on a surface with very little friction, the ball will travel much further than if it were on a high-friction surface. The ball will roll smoothly with minimal resistance, conserving its initial momentum and velocity for longer distances.
What happens to the distance a ball rolls if the friction decreases?
If friction decreases, the ball will roll farther since there is less force resisting its motion. Friction between the ball and the surface slows it down, so reducing friction allows the ball to maintain its speed and travel a greater distance.
What two types if friction occurs when you roll a ball from the top of the to the bottom?
The two types of friction that occur when rolling a ball from the top of a hill to the bottom are kinetic friction between the ball and the surface it rolls on and air resistance as the ball moves through the air.
