https://padlet.com/303372/5ylgc2pa1jzh Made with a warm hug en-us 2017-11-14 18:34:27 UTC 2025-11-19 02:49:41 UTC hello@padlet.com 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206893091 Is the spatial period of the wave—the distance over which the wave's shape repeats, and thus the inverse of the spatial frequency. ]]> 2017-11-14 18:36:35 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206893091 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206897411 The maximum extent of a vibration or oscillation, measured from the position of equilibrium.]]> 2017-11-14 18:43:09 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206897411 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206899231 Frequency is the number of occurrences of a repeating event per unit of time.]]> 2017-11-14 18:46:08 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206899231 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206899959 The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye.]]> 2017-11-14 18:47:30 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206899959 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206900836 Electromagnetic radiation refers to the waves of the electromagnetic field, propagating through space time, carrying electromagnetic radiant energy.]]> 2017-11-14 18:48:53 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206900836 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206902475 The speed of light in vacuum, commonly denoted c, is a universal physical constant important in many areas of physics.]]> 2017-11-14 18:51:14 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206902475 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206903145 The speed of sound is the distance travelled per unit time by a sound wave as it propagates through an elastic medium]]> 2017-11-14 18:52:15 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206903145 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206904360 A transverse wave is a moving wave that consists of oscillations occurring perpendicular (right angled) to the direction of energy transfer (or the propagation of the wave). ]]> 2017-11-14 18:54:23 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206904360 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206905389 A wave vibrating in the direction of propagation.]]> 2017-11-14 18:56:14 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206905389 303372 https://padlet.com/303372/5ylgc2pa1jzh/wish/206906180 A mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium.]]> 2017-11-14 18:57:43 UTC https://padlet.com/303372/5ylgc2pa1jzh/wish/206906180