Physics of Pinball

Pinball is a fast pace game of physics and skill. With the knowledge of the mechanics and the physics of how the game works it can be played more effectively. Friction, gravity, potential energy, kinetic energy, circuits and momentum are just a few of the aspects of physics apply.

The first thing to do to start a game of pinball is to insert the coin. This alone requires many fundamental aspects of physics. The player inserts the coin and lets gravity take over. Gravity accelerates the coin to a certain speed in a specific direction or what is called velocity. The coin, which has mass, is now moving at a certain velocity. The coin now has linear momentum. To find the momentum of the coin we would take the*…show more content…*

The player has now compressed the spring in the ball shooter. The ball sitting in the ball shooter is at rest. It will be at rest until acted on by an unbalanced force. This is Newton’s first law of motion, the law of inertia (Kirkpatrick and Wheeler p31). The ball shooter is then released the spring decompresses and strikes the ball sending it up the incline to the top of the pinball playing field. The strike on the ball is called the impulse. The time interval it takes for the ball momentum to change. Since the ball has no momentum because it has zero velocity the ball shooter transfers its momentum at the impulse (The Ball Shooter 2003). This also takes place in the time frame of about a second.

The ball now has kinetic energy. Kinetic energy like momentum in that it comes from the mass of the object and its velocity. Kinetic energy was transferred from the plunger to the ball just like momentum was but only if the collision was elastic. During and elastic collision kinetic energy is conserved. The balls kinetic energy is half of its momentum squared. This means the balls momentum is its mass multiplied by velocity, and then it is squared and divided by two. If the velocity or speed of the ball is reduced by one half then the overall kinetic energy is reduced by a factor of four (Kirkpatrick and Wheeler p.106)

The ball uses this kinetic energy to move up the usually 6 to 7 degree incline to the top of the playing field. The kinetic

Pinball is a fast pace game of physics and skill. With the knowledge of the mechanics and the physics of how the game works it can be played more effectively. Friction, gravity, potential energy, kinetic energy, circuits and momentum are just a few of the aspects of physics apply.

The first thing to do to start a game of pinball is to insert the coin. This alone requires many fundamental aspects of physics. The player inserts the coin and lets gravity take over. Gravity accelerates the coin to a certain speed in a specific direction or what is called velocity. The coin, which has mass, is now moving at a certain velocity. The coin now has linear momentum. To find the momentum of the coin we would take the

The player has now compressed the spring in the ball shooter. The ball sitting in the ball shooter is at rest. It will be at rest until acted on by an unbalanced force. This is Newton’s first law of motion, the law of inertia (Kirkpatrick and Wheeler p31). The ball shooter is then released the spring decompresses and strikes the ball sending it up the incline to the top of the pinball playing field. The strike on the ball is called the impulse. The time interval it takes for the ball momentum to change. Since the ball has no momentum because it has zero velocity the ball shooter transfers its momentum at the impulse (The Ball Shooter 2003). This also takes place in the time frame of about a second.

The ball now has kinetic energy. Kinetic energy like momentum in that it comes from the mass of the object and its velocity. Kinetic energy was transferred from the plunger to the ball just like momentum was but only if the collision was elastic. During and elastic collision kinetic energy is conserved. The balls kinetic energy is half of its momentum squared. This means the balls momentum is its mass multiplied by velocity, and then it is squared and divided by two. If the velocity or speed of the ball is reduced by one half then the overall kinetic energy is reduced by a factor of four (Kirkpatrick and Wheeler p.106)

The ball uses this kinetic energy to move up the usually 6 to 7 degree incline to the top of the playing field. The kinetic

Related

- Decent Essays
## The Physics Of Pinball Machines

- 533 Words
- 3 Pages

Pinball machines clearly demonstrate scientific principles that can teach us not only about machines, but also of the laws of physics, electricity, and applying basic materials. Most Simple machines consist of inclined planes, levers, screws, pulleys, wedges, and wheels with axels.Most common materials used in making a pinball machine include, but are not limited to: metal, plastic, wood, rubber, and steel. Players use the only tool provided, the Flipper. Below the playfield, the linkage moving

- 533 Words
- 3 Pages

Decent Essays - Good Essays
## Lab Report Physics

- 1048 Words
- 5 Pages

disks meet, a clicking sound is heard occasionally. Participants had to determine whether the two disks bounced off one another or they moved past one another. Sound hints that the disks collided with one another. Participants were asked to answer Physics questions related to motion, before being asked to rate his/her familiarity with sports that involve balls. Participants had to calculate the stream/bounce score which is the number of times the spheres collided with one another minus the number of

- 1048 Words
- 5 Pages

Good Essays - Decent Essays
because CD players didn’t cost much and neither did CD’s. IPods, however costed $50-$500, depending on the model and you have to either download songs from off of the internet or go on iTunes. As a kid, I never bought computer games so I would play pinball or paint to make the minutes go by faster. The younger years made sense, just going on the

- 984 Words
- 4 Pages

Decent Essays - Good Essays
## Taking a Look at a Computer Games Engines

- 2442 Words
- 10 Pages

for game engines to be part of the industry. Games would have to be made completely from scratch to make the optimal use of the hardware. The first few games engines came around in 1983, in the form of 2D game creation systems for independent use. Pinball Construction Set and ACSII’s War Game Construction Kit were the first 2 that came around with many more to follow. History of Game Engines The first game engine that existed as one was the Space Rogue game engine. Released in 1989, the engine had

- 2442 Words
- 10 Pages

Good Essays - Decent Essays
## Paper On Magnets

- 1931 Words
- 8 Pages

discovery of a relationship between electricity and magnetism made possible the invention of the electric motor” (Electric Motors, 2008). Without one or more fixed magnets combined with a movable current-carrying coil, electric motors will not run. Pinball machines, paintball markers, dot matrix printers and fuel injectors in vehicles all use magnets by means of electromechanical solenoids. A solenoid is “a tightly wound helix of current-carrying wire (which) acts like a hollow bar magnet” (Electricity

- 1931 Words
- 8 Pages

Decent Essays - Good Essays
## Ohm's Law

- 1968 Words
- 8 Pages

OHM’S LAW INTRODUCTION Ohm's law states that the current through a conductor between two points is directly proportional to the potential difference or voltage across the two points, and inversely proportional to the resistance between them provided the temperature remains constant. The mathematical equation that describes this relationship is: where V is the potential difference measured across the resistance in units of volts; I is the current through the resistance in units of amperes and

- 1968 Words
- 8 Pages

Good Essays