Yes, if you are playing BCA 8 Ball rules.
No, if you are playing APA 8 Ball rules, except the 8 Ball which must be called.
Yes. If you are playing Straight Pool.
Maybe. If your are playing in a bar, they usually have House Rules which usually only require calling the 8 ball in the US.
If you hit the 8 ball into a pocket before all your other balls, you lose the game in pool.
The cue ball is used in the game of pool to strike and hit the other balls on the table, aiming to pocket them into the pockets.
Yes, in a game of pool, if you scratch (pocket the cue ball) you must move the cue ball to the "kitchen" (behind the head string) for the next player's turn.
When playing pool, scratching on the 8 ball means hitting the 8 ball into a pocket along with the cue ball. This results in an automatic loss of the game.
If someone in a game of straight pool hits another person's ball and then hits the eight ball into the pocket, they do not win the game. In order to win in pool, you must be the first to get all of your balls into the pockets, and you must also get the eight ball into a pocket without touching another person's ball.
The 8 ball
Yes, in the game of pool, you can legally hit the 8-ball into a pocket by first hitting another ball with the cue ball.
If you hit your opponent's ball into the pocket along with your own ball in pool, it is considered a legal shot and you continue your turn.
When you scratch in pool, the cue ball goes into a pocket, resulting in a foul.
In 8-ball pool, the black ball rules state that players must pocket all of their designated balls (stripes or solids) before attempting to pocket the black 8-ball. If a player pockets the black 8-ball before all of their designated balls, they lose the game.
If you pocket your opponent's ball in pool, it is considered a foul. Your opponent will be awarded a ball in hand, meaning they can place the cue ball anywhere on the table for their next shot.
In a game of pool, "ball in hand" means you can place the cue ball anywhere on the table before taking your shot. "Scratch" means you pocket the cue ball or it doesn't hit any balls. If you scratch, your opponent gets ball in hand.