https://padlet.com/304384/iu61wxz17hct Made with a creative frenzy en-us 2017-11-14 16:25:06 UTC 2023-06-22 15:11:30 UTC hello@padlet.com 304384 https://padlet.com/304384/iu61wxz17hct/wish/206811512 a wave vibrating in the direction of propagation.

]]> 2017-11-14 16:26:11 UTC https://padlet.com/304384/iu61wxz17hct/wish/206811512 304384 https://padlet.com/304384/iu61wxz17hct/wish/206811820 Refraction, in physics, the change in direction of a wave passing from one medium to another caused by its change in speed]]> 2017-11-14 16:26:44 UTC https://padlet.com/304384/iu61wxz17hct/wish/206811820 304384 https://padlet.com/304384/iu61wxz17hct/wish/206812032 2017-11-14 16:27:03 UTC https://padlet.com/304384/iu61wxz17hct/wish/206812032 304384 https://padlet.com/304384/iu61wxz17hct/wish/206814604 Diffraction refers to various phenomena that occur when a wave encounters an obstacle or a slit]]> 2017-11-14 16:30:58 UTC https://padlet.com/304384/iu61wxz17hct/wish/206814604 304384 https://padlet.com/304384/iu61wxz17hct/wish/206815279 Medium wave (MW) is the part of the medium frequency (MF) radio band used mainly for AM radio broadcasting]]> 2017-11-14 16:31:59 UTC https://padlet.com/304384/iu61wxz17hct/wish/206815279 304384 https://padlet.com/304384/iu61wxz17hct/wish/206815544 a wave vibrating at right angles to the direction of its propagation.

]]> 2017-11-14 16:32:24 UTC https://padlet.com/304384/iu61wxz17hct/wish/206815544 304384 https://padlet.com/304384/iu61wxz17hct/wish/206815839 A mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium. ]]> 2017-11-14 16:32:52 UTC https://padlet.com/304384/iu61wxz17hct/wish/206815839 304384 https://padlet.com/304384/iu61wxz17hct/wish/206816229 Vibration, periodic back-and-forth motion of the particles of an elastic body or medium, commonly resulting when almost any physical system is displaced from its equilibrium condition and allowed to respond to the forces that tend to restore equilibrium.]]> 2017-11-14 16:33:26 UTC https://padlet.com/304384/iu61wxz17hct/wish/206816229 304384 https://padlet.com/304384/iu61wxz17hct/wish/206816489 a long, narrow, open container for growing plants or mixing chemicals.

]]> 2017-11-14 16:33:50 UTC https://padlet.com/304384/iu61wxz17hct/wish/206816489 304384 https://padlet.com/304384/iu61wxz17hct/wish/206816655 a comb or tuft of feathers, fur, or skin on the head of a bird or other animal.]]> 2017-11-14 16:34:07 UTC https://padlet.com/304384/iu61wxz17hct/wish/206816655