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the friction and the motion of the ball both combined
Friction from the air and ground will slow down the ball's motion.
Friction - between the surface of the ball, and the ground.
friction from the ground and the extremely light atmosphere
Friction
the friction and the motion of the ball both combined
no
Friction from the air and ground will slow down the ball's motion.
Ice has a much smoother surface than the surface of the ground, therefore there is less friction acting on the hockey puck compared to a ball rolling on the ground. Ice is nearly a frictionless surface.
Friction - between the surface of the ball, and the ground.
friction from the ground and the extremely light atmosphere
Friction
Friction is one force causes a ball to roll downhill. The smaller the static friction coefficient, the more liable the ball will be to skidding instead of rolling. Static friction is involved in a ball rolling downhill.
ball will just move without rolling, staying in it's initial position but moving indefinitely (that is if it is given an initial force).
It acts as a rolling friction or rolling resistance when it starts to roll on a flat surface , it resists the direction of rotation of the object in both clock wise and anti clock wise direction.
If there was no friction then the ball would just slide instead of roll
Friction