Six Simple Machines by Crystal Harms https://padlet.com/charms4/6wjxwwn9ujef Chapter 5 Section 3 en-us 2017-12-05 19:03:08 UTC 2023-10-14 06:50:36 UTC hello@padlet.com Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213462996 A lever is a bar that is free to rotate around a point called a fulcrum.]]> 2017-12-05 19:09:50 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213462996 Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213463272 A pulley is a wheel with a rope or a string around it.]]> 2017-12-05 19:10:20 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213463272 Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213464138 A wedge is two inclined planes joined together.]]> 2017-12-05 19:11:46 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213464138 Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213464439 An inclined plane has no moving parts.]]> 2017-12-05 19:12:19 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213464439 Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213464660 A screw is an inclined plane wrapped around a pointed rod. ]]> 2017-12-05 19:12:38 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213464660 Definition charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213465380 A simple lifting machine consisting of a rope that unwinds from a wheel onto a cylindrical drum or shaft joined to the wheel to provide mechanical advantage.]]> 2017-12-05 19:14:02 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213465380 1st class lever charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213467825 Scissors
]]> 2017-12-05 19:18:37 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213467825 2nd class lever charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213468200 Wheelbarrow
]]> 2017-12-05 19:19:27 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213468200 3rd class lever charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213468852 Tennis Racket
]]> 2017-12-05 19:20:43 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213468852 Video of first class lever being used charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213471038 2017-12-05 19:25:05 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213471038 Fixed pulley charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213473705
]]> 2017-12-05 19:30:26 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213473705 Block and tackle pulley charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213474248
]]> 2017-12-05 19:31:52 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213474248 Movable pulley charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213474483
]]> 2017-12-05 19:32:28 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213474483 charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213474864
]]> 2017-12-05 19:33:23 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213474864 charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213475314
]]> 2017-12-05 19:34:10 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213475314 charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213475702
]]> 2017-12-05 19:34:50 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213475702 charms4 https://padlet.com/charms4/6wjxwwn9ujef/wish/213476136
]]> 2017-12-05 19:35:36 UTC https://padlet.com/charms4/6wjxwwn9ujef/wish/213476136