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Dry Ice Bomb
A dry ice bomb is a simple explosive device consisting of dry ice and water in a sealed container. Overview Dry ice bombs are commonly made from simple materials such as a plastic bottle, water, and dry ice. The bottle is partly filled with water and pieces of dry ice are added with the container being closed tightly soon after. As the solid carbon dioxide warms, it sublimates to gas and the pressure in the bottle increases. Bombs typically rupture within 30 seconds to half an hour, dependent largely on the temperature of the air outside the bottle. A dry ice bomb may develop frost on its exterior prior to exploding. Dangers Dry ice bombs can explode within seconds due to the rapid sublimation of dry ice, injuring the handler. The abrupt release of high-pressure gas creates a loud noise, which can cause hearing damage even at substantial distances. Fragments thrown at high speeds can cut or puncture. Bombs that fail to go off cannot be safely approached, as they can spontan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Ice Bomb In Watermelon
Dry or dryness most often refers to: * Lack of rainfall, which may refer to **Arid regions **Drought * Dry or dry area, relating to legal prohibition of selling, serving, or imbibing alcoholic beverages * Dry humor, deadpan * Dryness (medical) * Dryness (taste), the lack of sugar in a drink, especially an alcoholic one * Dry direct sound without reverberation Dry or DRY may also refer to: Places * Dry Brook (other), various rivers * Dry Creek (other), various rivers and towns * Dry, Loiret, a commune of the Loiret ''département'' in France * Dry River (other), various rivers and towns Art, entertainment, and media Film and television * ''Dry'' (2014 film), a Nigerian film directed by Stephanie Linus * ''Dry'' (2022 film), an Italian film directed by Paolo Virzì * ''The Dry'' (film), a 2020 film directed by Robert Connolly and based on the novel by Jane Harper ** '' Force of Nature: The Dry 2'', a 2024 sequel film * ''The Dry'' (TV series), a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Press
''The Press'' () is a daily newspaper published in Christchurch, New Zealand, owned by media business Stuff (company), Stuff Ltd. First published in 1861, the newspaper is the largest circulating daily in the South Island and publishes Monday to Saturday. One community newspaper—''Northern Outlook''—is also published by ''The Press'' and is free. The newspaper has won the title of New Zealand Newspaper of the Year (in its circulation category) three times: in 2006, 2007 and 2012. It has also won the overall Newspaper of the Year title twice: in 2006 and 2007. History Origins James FitzGerald (New Zealand politician), James FitzGerald came to Lyttelton, New Zealand, Lyttelton on the ''Charlotte Jane'' in December 1850, and was from January 1851 the first editor of the ''Lyttelton Times'', Canterbury, New Zealand, Canterbury's first newspaper. From 1853, he focussed on politics and withdrew from the ''Lyttelton Times''. After several years in England, he returned to Cante ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquid Nitrogen Cocktail
Liquid is a state of matter with a definite volume but no fixed shape. Liquids adapt to the shape of their container and are nearly incompressible, maintaining their volume even under pressure. The density of a liquid is usually close to that of a solid, and much higher than that of a gas. Therefore, liquid and solid are classified as condensed matter. Meanwhile, since both liquids and gases can flow, they are categorized as fluids. A liquid is composed of atoms or molecules held together by intermolecular bonds of intermediate strength. These forces allow the particles to move around one another while remaining closely packed. In contrast, solids have particles that are tightly bound by strong intermolecular forces, limiting their movement to small vibrations in fixed positions. Gases, on the other hand, consist of widely spaced, freely moving particles with only weak intermolecular forces. As temperature increases, the molecules in a liquid vibrate more intensely, causing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapid Phase Transition
Rapid phase transition or RPT is an explosive boiling phenomenon realized in liquefied natural gas (LNG) incidents, in which LNG vaporizes violently upon coming in contact with water causing what is known as a physical explosion. During such explosions there is no combustion but rather a huge amount of energy is transferred in the form of heat from the room-temperature water to the LNG at a temperature difference of about 200 °C (350 °F). Liquefied natural gas, or LNG, is natural gas that gets liquefied at atmospheric pressure and −161.5 °C (112.7 K; −258.7 °F). It is odorless, tasteless, colorless, and not poisonous but causes asphyxia. It can cause frostbite due to its cryogenic temperature. If saturated LNG contacts liquid water (e.g. sea water, which has an average temperature of 15 °C), heat is transferred from the water to the LNG, rapidly vaporizing it. This results in an explosion because the volume occupied by natural gas in its gase ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chlorine Bomb
A chlorine bomb is a small explosive device which uses the pressure of chemically produced chlorine gas or other chlorine-containing gases such as hydrogen chloride to produce an explosion. It is made with an airtight container part-filled with different types of chlorine tablet and other reagents. The reaction produces an expansive increase in pressure, eventually rupturing the container. Usually, such a device is not made on a large scale, often being manufactured from common household objects. Such a device is a more toxic and acidic alternative to a dry ice bomb, but likewise typically made by young people for amusement and recreational use rather than with any intent to harm. However, exposure to chlorinous gases and the reactive substances involved can cause respiratory problems from inhalation and also cause injury to other mucous membranes, similar to tear gas. Most injuries relating to these devices involve bruised hands, blinding and other eye injuries. Contrary to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diet Coke And Mentos Eruption
A soda geyser is a physical reaction between a carbonated beverage, usually Diet Coke, and Mentos mints that causes the beverage to be expelled from its container. The candies catalyze the release of gas from the beverage, which creates an eruption that pushes most of the liquid up and out of the bottle. Lee Marek and "Marek's Kid Scientists" were the first to publicly demonstrate the experiment on the ''Late Show with David Letterman'' in 1999. Steve Spangler's televised demonstration of the eruption in 2005 became popular on YouTube, launching a chain of several other Diet Coke and Mentos experiment viral videos. Experiments carried out at altitudes ranging from below sea level in Death Valley to the summit of Pikes Peak have demonstrated that the reaction works better at higher elevations. History In the 1910s, Wint-O-Green Life Savers were used to create soda geysers. The tubes of candies were threaded onto a pipe cleaner and dropped into the soft drink to create a geyser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spud Gun
A spud gun or potato gun is a small toy gun used to fire a fragment of potato. To operate, one punctures the surface of a potato with the gun's hollow tip and pries out a small pellet which fits in the muzzle. Squeezing the grip causes a small build-up of air pressure inside the toy which propels the projectile. The devices are usually short-range and low-powered. Early history The first spud gun was invented during the Great Depression. The original inventor sold his patent to E. Joseph Cossman for US$600 after World War II. Cossman, the brother-in-law of "Uncle" Milton Levine, sold two million spud guns in six months as a result of an advertising campaign.''E. Joseph Cossman obituary'' ''Los Angeles Times'' December 19, 2002 In Mexico City a company named WELCO created a similar model of a spud gun with a metallic appearance. Tomas Welch, a Mexican Jewish chemical engineer, developed a spud gun named "TIRA PAPAS" (Spanish for "potato shooter"). See also *BB gun *Slingshot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Endangerment
Endangerment is a type of crime involving conduct that is wrongful and reckless or wanton, and likely to produce death or grievous bodily harm to another person. There are several kinds of endangerment, each of which is a criminal act that can be prosecuted in a court. In some U.S. states, such as Florida, substantially similar language is used for the crime of culpable negligence. The offense is intended to prohibit and therefore deter reckless or wanton (of a cruel or violent action, deliberate and unprovoked conduct) conduct that wrongfully creates a substantial risk of death or serious injury to others. Various laws specify several types of endangerment: *Child endangerment and animal endangerment: placing a child or animal in a potentially harmful situation, either through negligence or misconduct. *Reckless endangerment: A person commits the crime of reckless endangerment or wanton endangerment if the person recklessly engages in conduct which creates substantial jeopard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an international border with the Mexico, Mexican state of Baja California to the south. With almost 40million residents across an area of , it is the List of states and territories of the United States by population, largest state by population and List of U.S. states and territories by area, third-largest by area. Prior to European colonization of the Americas, European colonization, California was one of the most culturally and linguistically diverse areas in pre-Columbian North America. European exploration in the 16th and 17th centuries led to the colonization by the Spanish Empire. The area became a part of Mexico in 1821, following Mexican War of Independence, its successful war for independence, but Mexican Cession, was ceded to the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Esophagus
The esophagus (American English), oesophagus (British English), or œsophagus (Œ, archaic spelling) (American and British English spelling differences#ae and oe, see spelling difference) all ; : ((o)e)(œ)sophagi or ((o)e)(œ)sophaguses), colloquially known also as the food pipe, food tube, or gullet, is an Organ (anatomy), organ in vertebrates through which food passes, aided by Peristalsis, peristaltic contractions, from the Human pharynx, pharynx to the stomach. The esophagus is a :wiktionary:fibromuscular, fibromuscular tube, about long in adults, that travels behind the trachea and human heart, heart, passes through the Thoracic diaphragm, diaphragm, and empties into the uppermost region of the stomach. During swallowing, the epiglottis tilts backwards to prevent food from going down the larynx and lungs. The word ''esophagus'' is from Ancient Greek οἰσοφάγος (oisophágos), from οἴσω (oísō), future form of φέρω (phérō, "I carry") + ἔφαγον ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Ice Bomb
A dry ice bomb is a simple explosive device consisting of dry ice and water in a sealed container. Overview Dry ice bombs are commonly made from simple materials such as a plastic bottle, water, and dry ice. The bottle is partly filled with water and pieces of dry ice are added with the container being closed tightly soon after. As the solid carbon dioxide warms, it sublimates to gas and the pressure in the bottle increases. Bombs typically rupture within 30 seconds to half an hour, dependent largely on the temperature of the air outside the bottle. A dry ice bomb may develop frost on its exterior prior to exploding. Dangers Dry ice bombs can explode within seconds due to the rapid sublimation of dry ice, injuring the handler. The abrupt release of high-pressure gas creates a loud noise, which can cause hearing damage even at substantial distances. Fragments thrown at high speeds can cut or puncture. Bombs that fail to go off cannot be safely approached, as they can spontan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frost
Frost is a thin layer of ice on a solid surface, which forms from water vapor that deposits onto a freezing surface. Frost forms when the air contains more water vapor than it can normally hold at a specific temperature. The process is similar to the formation of dew, except it occurs below the freezing point of water typically without crossing through a liquid state. Air always contains a certain amount of water vapor, depending on temperature. Warmer air can hold more than colder air. When the atmosphere contains more water than it can hold at a specific temperature, its relative humidity rises above 100% becoming supersaturated, and the excess water vapor is forced to deposit onto any nearby surface, forming seed crystals. The temperature at which frost will form is called the dew point, and depends on the humidity of the air. When the temperature of the air drops below its dew point, excess water vapor is forced out of solution, resulting in a phase change directly fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
