the friction will cause it to stop
Sliding friction is shown in hockey when you hit the puck. The puck has friction against the ice (but there isn't much).
Non-sequitor. The friction of the ice, although minimal, causes a puck to travel at a decreasing speed. Given no friction, a puck could be said to have momentum equilibrium.
If it weren't for friction, the hockey puck would have slid forever on the huge frozen pond.
On the ice, a hockey puck is pushing against much less surface friction, so it will slide with relative ease. On the street, a puck is forced to push against the pavement which it cannot do very well causing it to either stop or bounce across the surface.
because the skis are on the snow it causes friction which turns in to heat causing the skier to stop
start gliding
Sliding friction is shown in hockey when you hit the puck. The puck has friction against the ice (but there isn't much).
This type of problems about friction are extremely simple: You just multiply the normal force by the coefficient of friction to get the frictional force.
Non-sequitor. The friction of the ice, although minimal, causes a puck to travel at a decreasing speed. Given no friction, a puck could be said to have momentum equilibrium.
If it weren't for friction, the hockey puck would have slid forever on the huge frozen pond.
Hockey. Low friction when the player is gliding down the ice. High friction when he is propelling himself down the ice.
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.
Because friction is a force acting against the forward motion of the puck, friction is going to play a role in slowing down the puck as it glides across the ice. The friction is not going to be great enough to stop it instantly, but if not touched by another stick for some time it will come to a stop.
Because friction is a force acting against the forward motion of the puck, friction is going to play a role in slowing down the puck as it glides across the ice. The friction is not going to be great enough to stop it instantly, but if not touched by another stick for some time it will come to a stop.
one is a hockey puck sliding down the ice
yes and no, It depends on what type of friction. it has no friction with the table, but it does have friction from the air being pushed from beneath. What slows the puck down the most is air resistance
A dolphin's shape reduces the friction it encounters when swimming greatly, but it is still exposed to friction, and as a result will slow down if it stops swimming.