The relationship of a gas with pressure and volume was developed by the scientist Robert Boyle at around 1660 and is known as Boyleâs Law. Boyleâs law states: For a fixed mass of gas, at a constant temperature, the product (pressure x volume) is a constant..
Diligence is defined as determination and careful effort. An example of diligence is a person who does a job efficiently and takes care of little details. YourDictionary definition and usage example.
Definition of due diligence. 1  1 law : the care that a reasonable person exercises to avoid harm to other persons or their property failed to exercise due diligence in trying to prevent the accident. 2 business : research and analysis of a company or organization done in preparation for a business transaction (as a corporate merger or purchase of securities)