Water balloon

A water balloon or water bomb is a latex rubber balloon filled with water. They are commonly used in water balloon fights and as a practical joke device.

History

The inventor of the rubber balloon, (the most common balloon) was Michael Faraday in 1824, with various gasses and liquids. The first commercially marketed water balloon was produced by Edgar Ellington in 1950, while trying to invent a waterproof sock to solve the disease known as trench foot. The design for the sock was a latex coating over a normal cotton sock. When the invention was up to his standards for testing he tried wearing the sock but then quickly found out the elasticity of the latex made it difficult to put on. After ripping several pairs of his waterproof sock he finally managed to successfully put the sock on by carefully heating the sock with an indirect heat source. He was thrilled with his success and had taken off the sock and filled it with water and tied the top to make sure that he had not accidentally ripped the sock unknowingly. When he did this he saw a small stream of water spurt out of the balloon. Disheartened by his failure, he threw the balloon down and let it break over his table in his study. The satisfaction that he produced when doing so made him come up with the idea of a water balloon to which he would market to children. At first he marketed it as a water grenade, because his introductory idea was to aid soldiers in war, but later changed the name to water balloons to make the activity more child friendly.=

The Slow Mo Guys

The Slow Mo Guys is a science and technology entertainment web series created by Gavin Free, starring himself and Daniel Gruchy and produced by Rooster Teeth Productions. It has been described as the biggest channel for slow motion videos on YouTube.

The series consists of a wide variety of things filmed in extreme slow motion using a range of Vision Research Phantom high-speed cameras, capable of shooting over 170,000 frames per second. The series premiered on 3 November 2010. As of January 2016, their YouTube channel has over 7.2 million subscribers and over 800 million video views.

History

In 2006, Gavin Free joined Green Door Films, the first production house in Europe to utilize Phantom digital high-speed cameras as a source of slow motion, working as a Data Technician and Camera Operator. He began working on adverts, music videos, and films such as Hot Fuzz. In 2008, he was hired to direct the seventh season of the Rooster Teeth machinima series Red vs. Blue. Afterwards, he had decided to make a move to Austin, Texas and work full-time for Rooster Teeth. He then created The Slow Mo Guys along with friend Daniel Gruchy in order to get a work visa.

Giant

Giant or Giants may refer to:

In mythology

In arts and entertainment

In literature and publications

Films

Video games

Fictional characters

Speed

In everyday use and in kinematics, the speed of an object is the magnitude of its velocity (the rate of change of its position); it is thus a scalar quantity. The average speed of an object in an interval of time is the distance travelled by the object divided by the duration of the interval; the instantaneous speed is the limit of the average speed as the duration of the time interval approaches zero.

Like velocity, speed has the dimensions of a length divided by a time; the SI unit of speed is the metre per second, but the most common unit of speed in everyday usage is the kilometre per hour or, in the US and the UK, miles per hour. For air and marine travel the knot is commonly used.

The fastest possible speed at which energy or information can travel, according to special relativity, is the speed of light in a vacuum c = 7008299792458000000♠299792458 metres per second (approximately 7008299722222222222♠1079000000 km/h or 7008299963840000000♠671000000 mph). Matter cannot quite reach the speed of light, as this would require an infinite amount of energy. In relativity physics, the concept of rapidity replaces the classical idea of speed.

Balloon

A balloon is a flexible bag that can be inflated with a gas, such as helium, hydrogen, nitrous oxide, oxygen, or air. Modern day balloons are made from materials such as rubber, latex, polychloroprene, or a nylon fabric, and can come in many colors. Some early balloons were made of dried animal bladders, such as the pig bladder. Some balloons are used for decorative purposes, while others are used for practical purposes such as meteorology, medical treatment, military defense, or transportation. A balloon's properties, including its low density and low cost, have led to a wide range of applications.

The rubber balloon was invented by Michael Faraday in 1824, during experiments with various gases.

Applications

Decoration or entertainment

Party balloons are mostly made of a natural latex tapped from rubber trees, and can be filled with air, helium, water, or any other suitable liquid or gas. The rubber's elasticity makes the volume adjustable. As shown in the photo to the right, they can come in different colors like the rainbow such as red, orange, yellow, green, blue, purple, etc.