Write notes/details for your MLA of your Websites (URL or a site-name to search it), Books (title, ISBN, chapter title, cite page numbers, and/or key words to search), Magazines/Periodicals (Article title, chapter title, cite page numbers, keyword search, or DOI number), etc.
Synchronous Speed When Alternating current (AC) is applied to the stator of a three phase motor, a rotating magnetic field is setup. This rotating magnetic field moves with a speed called synchronous speed. The Synchronous speed can be calculated as follows: 120 times the frequency (F), divided by the number of poles (P): The synchronous speed decreases as the number of poles increases. The table below shows the synchronous speed associated with various numbers of poles at supply frequencies of 50Hz and 60Hz: Rated Speed. The speed of operation of an AC motor when fully loaded at rated voltage is called the rated speed.
T = Time to complete the 1-mile walk (in minutes). H = number of heart beats in 10 seconds at the end of the 1-mile walk. Other VO2 max formulas use data from a 3-minute step test or from a 1.5-mile (2.4-kilometer) run-walk test. You can find these formulas along with quick VO2 max calculators online.O2 max = maximum milliliters of oxygen consumed in 1 minute / body weight in kilograms. VO2 is measured in liters of oxygen consumed per minute and may be expressed in units of liters per minute (liters/minute).