How Turbos Work. The turbocharger has been around for decades, and like its cousin, the supercharger, it is a simple way to increase engine power. Both the supercharger and turbocharger are pumps that stuff air into the cylinder, which, when burned with added fuel, creates greater combustion pressure and more power.
You can define twilight simply as the time of day between daylight and darkness, whether thatâs after sunset, or before sunrise. Itâs a time when the light from the sky appears diffused and often pinkish. The sun is below the horizon, but its rays are scattered by Earthâs atmosphere to create the colors of twilight.
Night or nighttime (sp. night-time or night time) is the period of time between the sunset and the sunrise when the Sun is below the horizon. Complete darkness or astronomical night is the period of time between astronomical dusk and astronomical dawn when the sun is between 18 and 90 degrees below the horizon and the sky is totally dark.