Boyle's law of the gas, and "k" is a constant. The equation states that the product of pressure and volume is a constant for a given mass of confined gas and this holds as long as the temperature is constant. For comparing the same substance under two different sets of conditions, the law can be usefully expressed as The equation shows that, as volume increases, the pressure of the gas decreases in proportion. Similarly, as volume decreases, the pressure of the gas increases. The law was named after chemist and physicist Robert Boyle, who published the original law in 1662. This relationship
The Given Day The Given Day The Given Day is a novel by American writer Dennis Lehane published in September 2008; it is about the early twentieth-century period and set in Boston, Massachusetts, where its actions include the 1919 police strike, and Tulsa, Oklahoma, where the thriving Greenwood District was known as the "Black Wall Street". "The Given Day" is a historical novel set in Boston, Massachusetts and Tulsa, Oklahoma. The story has two main characters: Aiden "Danny" Coughlin, an ethnic Irish Boston Police patrolman, whose father is a prominent detective and captain in the department; and Luther Laurence, a talented black amateur