Speaker by Dr. Nicki Collins https://padlet.com/nicki_collins/scovzsxsdhkr Speaker: Engage Activitation Strategy en-us 2018-09-03 17:04:15 UTC 2018-09-06 22:00:32 UTC hello@padlet.com A mechanical wave requires a medium to transfer energy https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663951
Water waves are types of mechanical waves ]]> 2018-09-06 21:59:14 UTC https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663951 testing heather_l_zook https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663975 a mechanical wave requires a medium

]]> 2018-09-06 21:59:25 UTC https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663975 Types of mechanical waves https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663982 Waves on a string, sound]]> 2018-09-06 21:59:27 UTC https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278663982 What is a wave https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278664053 Huh]]> 2018-09-06 22:00:03 UTC https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278664053 https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278664090 Mechanical waves require a medium to be propagated - they can’t travel in a vacuum like outer space ]]> 2018-09-06 22:00:19 UTC https://padlet.com/nicki_collins/scovzsxsdhkr/wish/278664090