![]() This means that the total momentum of all of the colliding objects before the collision will be the same as the total momentum afterwards. No matter what type of collision you have, momentum will be conserved. There are two types of collisions - inelastic and elastic. What happens during collisions between balls?Ī collision is a concept that describes what happens when two objects strike each other. The word for this change in momentum over time is impulse.īilliard balls used to be made of strange materials - wood, clay, and even elephant ivory. If the ball’s velocity changes, so does its momentum. A change in velocity can be from a change in speed, a change in direction, or both. When the balls strike each other or the table walls, their velocity will change. If a billiards ball is rolling around on the table, it has momentum. This is really just a measure of how likely it is that a moving object will stay in motion. In mathematics, the momentum of an object is equal to its mass times its velocity (speed with direction). But physics concepts such as momentum, impulse, and kinetic energy can help us understand these complicated billiards shots. Carom, or French billiards, involves 3 balls and a table with no pockets.ĭiagram of pool table, cue stick, cue ball and numbered balls (Source: Clker-Free-Vector-Images via Pixabay).īilliards shots might seem complicated. Snooker is a variation of pool that involves 21 coloured balls, a cue ball, and a larger table. Pool involves 15 coloured balls, a cue ball, and a pocketed table. Officially, there are three billiards sports: pool, carom, and snooker. Watch as Florian “Venom” Kohler breaks two Guinness World Records in pool trick shots in this video. In 2017, he sank 70 billiard balls in one minute! He also holds the record for highest billiard ball jump. In pool, players use the cue stick to strike a white ball called the cue ball to hit other similar balls into semicircular holes called pockets along the inner edge of the table.įlorian “Venom” Kohler holds the Guinness World Record in many pool trick shots. One of the most popular versions of billiards is a game called pool. Have you ever thought that you were going to sink a billiard ball, only to have it fly off in the other direction? Some people have mastered the art of playing billiards, or cue sports, while also making it pretty entertaining to watch.īilliards is a game that involves a cue stick and several balls on a felt-covered table. Open Professional Learning × Close Professional Learning Open Educational Resources × Close Educational Resources ![]()
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