Chemical kinetics

Wind Energy and Dynamics Today many forms of energy exist that assist in creating power to be used on the industrial and commercial level, as well as power the many buildings that reside throughout the United States and the rest of the world. While there are an immense amount of methods that produce power/energy, one of the more recent developments pertains to that of wind energy. Wind energy is considered a renewable energy source because wind is always in supply, whereas fossil fuels such as…

Breaks are not something people take the time to think about. Even if they are fundamental to the vehicles many people use every day. The functionality of breaks is contributed to physics and engineers ability to understand that physics. There is a lot going on when people press on the brake pedal in their car. The most basic principle of brake pads is in fact friction. This friction is the thing that transfers the energy of the car moving forward to heat energy. Brakes also use pressure as a…

Physics can often explain many of the everyday activities of life; from playing football to ice skating to visiting an amusement park. Most people step into an amusement park excited for the thrill of riding all of the roller coasters without ever giving any thought to the physics behind the ride. There are several components of physics which contribute to the thrill of roller coasters, including gravitational forces, the law of conservation of energy, friction, centripetal force, and normal…

particles called ........ (A) heat energy (B) light energy (C) of electric energy (D) sound energy 10. When you throw a ball vertically upwards, there will be a change of energy of energy .... (A) the potential to be heat (B) kinetic into heat (C) potential into kinetic (D) kinetic into potential 11. Look at the picture above! Large resultant force acting on the body that is .... a. R = F1 + F2 + F3 b. R = F1 + F2 - F3 c. R = F2 + F3 - F1 d. R = F1 - F2 + F3 12. Here are a variety of…

the ball transfers its energy to a rock that falls off of the second level. At the second level, the rock contains gravitational potential energy, but as it is falling to the third level, the gravitational potential energy gradually converts into kinetic energy. Once the rock falls, it hits another lever and the opposite side applies a torque, or a rotational force, to a cylinder, allowing it to roll down an inclined plane and strike another set of dominoes. The last domino hits a ball, which…

Madame Chill Gloria E. Myers was born on September 23, 1992 in Tampa Bay, Florida. Her parents are Thomas and Linda Jarrell, both came from wealthy families. Growing up in a rich household Gloria had almost everything. The only thing she missed the most were her parents they were always gone her mother always had “business” trips and her father was hidden away in the basement working on his science project. Gloria didn’t have many friends but she did have a nanny named Eli Nora who was always…

The Dropper is an extraordinary ride unlike any other. As the coaster winds rapidly through Sherbert Park it presents breathtaking scenery as riders travel over and through Willow River in Hudson, Wisconsin. This mid-north roller coaster, constructed of metal, has four cars per train, holding six people per car. One train will be on the track at a time. The ride was designed to appear like a torpedo, featuring a point on the front car, and black cars with burnt orange outlines, and red flames…

The egg drop project we did involved many physics principles. One of them was air resistance, which happened because the egg dropped and it accelerated, while the velocity increased. Then the resistance of the air to the egg box motion also increased, which means the upward force of air resistance balances the downward force of gravity, so the egg box dropped at a constant speed. We attached balloons to the box we made in order for the box to pass through the air while softly landing. We believe…

1. What is the GPS Standard tied to this project? The GPS Standard tied to this project is - S8P3. Students will investigate relationship between force, mass, and the motion of objects. 2. How does your rubber band car show Newton’s 1st Law of Motion? The first law states an object will stay at rest until acted upon unbalanced force. The car is at rest until the rubber band is twirl all on the stick. This mean a force has to be added for the rubber-band car to move. 3. How does your rubber…

Temperature is defined as the average amount of kinetic energy that an object has. When an object has a great amount of kinetic energy, then its molecules move around a lot. This can be explained by thermal energy, or heat. Heat is produced when internal energy travels from an area of relatively high temperature to an area of relatively…