2024年 05月 20日(Mon) 11:02
網站: STRATUS
課程: Moodle Activity Examples (Moodle Activity Examples)
詞彙表: Electronics (Mike Jaroch)
W
WAFERA slice of semiconductor material upon which monolithic ICs are produced [14]. |
WAFER SWITCHA rotary switch in which the contacts are arranged on levels. Each level (wafer) is electrically independent but mechanically connected by the shaft of the switch [3]. |
WATTThe unit of electrical power that is the product of voltage and current [16]. |
WATT-HOURA practical unit of electrical energy equal to one watt of power for one hour [1]. |
WATT-HOUR METERA meter used to measure electrical energy [3]. |
WATTAGE RATINGA rating expressing the maximum power that a device can safely handle [1]. |
WATTMETERA meter used to measure electrical power [3] [16]. |
WAVE ANTENNASame as BEVERAGE ANTENNA [10]. |
WAVE MOTIONA recurring disturbance advancing through space with or without the use of a physical medium [10]. |
WAVE TRAINA continuous series of waves with the same amplitude and wavelength [10]. |