https://padlet.com/3099941/byd7zwpnkwzg en-us 2017-11-15 18:52:13 UTC 2017-11-15 19:08:00 UTC hello@padlet.com 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207380427 the top of something, especially a mountain or hill.

]]> 2017-11-15 18:55:00 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207380427 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207381541 a long, narrow open container for animals to eat or drink out of

]]> 2017-11-15 18:56:49 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207381541 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207383979 an oscillation of the parts of a fluid or an elastic solid whose equilibrium has been disturbed, or of an electromagnetic wave.

]]> 2017-11-15 19:00:19 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207383979 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207384598 A mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium. While waves can move over long distances, the movement of the medium of transmission—the material—is limited. 

]]> 2017-11-15 19:01:10 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207384598 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207385264 a wave vibrating at right angles to the direction of its propagation.

]]> 2017-11-15 19:02:10 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207385264 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207386513 Medium wave (MW) is the part of the medium frequency (MF) radio band used mainly for AM radio broadcasting. For Europe the MW band ranges from 526.

]]> 2017-11-15 19:04:07 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207386513 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207387214 the process by which a beam of light or other system of waves is spread out as a result of passing through a narrow aperture or across an edge, typically accompanied by interference between the wave forms produced.

]]> 2017-11-15 19:05:06 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207387214 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207388030 the throwing back by a body or surface of light, heat, or sound without absorbing it.

]]> 2017-11-15 19:06:17 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207388030 3099941 https://padlet.com/3099941/byd7zwpnkwzg/wish/207388624 a wave that is propagated in the same direction as the displacement of the transmitting medium Compare transverse wave. longitudinal wave in Science.longitudinal wave. 

]]> 2017-11-15 19:07:05 UTC https://padlet.com/3099941/byd7zwpnkwzg/wish/207388624