https://padlet.com/jdrewett/csqlttwv86cs Made with a curious mind en-us 2017-10-25 00:50:56 UTC 2017-11-16 01:29:14 UTC hello@padlet.com jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/200241274 Levers are a simple machine. A lever is rigid bar that is rotates about a point.

All levers have 3 components 
- The place where the force is applied. effort point.
- The fixed point the lever rotates on (pivot/ fulcrum/point
-The load that gets moved (load point)]]> 2017-10-25 00:53:05 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/200241274 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/200243651 2017-10-25 01:10:08 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/200243651 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/200243696 2017-10-25 01:10:27 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/200243696 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/200243823 2017-10-25 01:11:22 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/200243823 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202354181 Friction is a face of resistance to the motion of an object.
Friction arises when the bumps on two surfaces collide.]]> 2017-11-01 00:42:33 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202354181 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202354877 In machines friction occurs where two surfaces slide or roll over each other.
Some parts of a machine are designed to overcame friction, e.g
Wheels (because they roll), ball bearings and oiled parts.]]> 2017-11-01 00:48:51 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202354877 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202356977 The wheel grip. Using brakes to grip onto the wheels. chain]]> 2017-11-01 01:06:55 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202356977 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202357384 2017-11-01 01:10:32 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202357384 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202358776 2017-11-01 01:20:50 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202358776 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202358797 2017-11-01 01:20:58 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202358797 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202358849 2017-11-01 01:21:14 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202358849 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202359010 2017-11-01 01:22:07 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202359010 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/202359059 2017-11-01 01:22:22 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/202359059 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/204638297 When two surfaces Rub against one another, the resulting friction causes the surfaces molecules to vibrate. This Creates heat.]]> 2017-11-08 00:53:19 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/204638297 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/204638990 Oils and lubricants on moving metal parts help to: Reduce Friction by allowing the parts to slide past each other,
-Absorb some of the heat and spread it away from the touching surfaces.]]> 2017-11-08 00:57:43 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/204638990 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/204641329 What is crated when two Surfaces meet? It will make heat.]]> 2017-11-08 01:13:59 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/204641329 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/204641698 What kind of bike Tyre Is good for riding in forest? Mountin bike Tire because there not flat ]]> 2017-11-08 01:16:15 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/204641698 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/204642339 What Would happen if you put oil on your pikes brake pads? 
Your brakes will slip.]]> 2017-11-08 01:20:25 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/204642339 jdrewett https://padlet.com/jdrewett/csqlttwv86cs/wish/207493618 2017-11-16 01:28:56 UTC https://padlet.com/jdrewett/csqlttwv86cs/wish/207493618