The white ball is slightly smaller than the rest of the balls so when it goes down a pocket it falls into a hole that the other balls roll over. This brings the white ball to the top of the table and the other balls into the dispenser. You'll see it if you lifted the slate off the table.
In pool, the scratch rule means that if a player pockets the cue ball or causes it to go off the table, it is a foul. The opponent then gets ball in hand, meaning they can place the cue ball anywhere on the table for their next shot.
When playing pool, if the cue ball is pocketed or goes off the table after hitting the object ball, it is considered a scratch. The opponent gets ball in hand, meaning they can place the cue ball anywhere on the table for their next shot. This gives them an advantage in the game.
qw
The potential energy of the book decreases as it falls off the table and its height decreases.
If you're referring to a foul, it's ball in hand for the incoming player, provided it is a cue ball foul (i.e. scratch, ball off table, hitting opponents ball before your own, etc.). I believe some fouls result in loss of turn, but not ball in hand (i.e. - an object ball leaves the table).
The potential energy of the ball (due to its position on the table) transforms into kinetic energy as it rolls off the table and falls. When the ball hits the floor, some of the kinetic energy transforms into elastic potential energy as the ball compresses and then rebounds. Finally, friction and air resistance gradually dissipate the ball's kinetic energy into thermal energy, causing it to stop.
Yes, the time it takes for the ball to hit the ground will depend on the initial speed at which it rolls off the table. A ball rolling off the table with a higher initial speed will hit the ground sooner than a ball rolling off with a slower initial speed, assuming all other factors remain constant.
The horizontal velocity of a ball remains constant after it rolls off a table if we assume no horizontal forces act on the ball. This is due to the principle of inertia: an object in motion will remain in motion at a constant velocity unless acted upon by an external force.
If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.If you pot a red ball, normally you get one point. If a ball is knocked off the table, your opponent will get at least 4 points.
A hazard
When a book falls off the table, it changes from a state of rest to a state of motion. Gravity is the force acting on the book that causes it to fall.