â¢ In hibernation, the computer completely turns off while, on standby (or sleep mode), computer is at a minimal power consuming state where the memory elements are consuming power. â¢ In hibernation, an image of the memory is saved to the hard drive while, on standby, the memory is retained.
Indicated airspeed (IAS) is the airspeed read directly from the airspeed indicator (ASI) on an aircraft, driven by the pitot-static system . It uses the difference between total pressure and static pressure, provided by that system, to either mechanically or electronically measure dynamic pressure.
Calibration technically means to determine the difference between the balance/scale readout and the actual weight on the weighing platform to determine accuracy. Adjustment means to bring a balance/scale into the state of accuracy required for its use. Therefore, 'calibration, actually means adjustment.. Some instruments contain internal calibration weights that are quite accurate, and can be used by the operator routinely, but we recommend external calibration.