https://padlet.com/mark_gregory/jhhgy2tzxhpm en-us 2017-01-03 15:50:25 UTC 2017-01-03 17:56:28 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Apple.png mark_gregory https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145131767 This is a test.]]> 2017-01-03 17:46:41 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145131767 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132012  I learned that the weight of a vehicle can help detect how fast it might go.]]> 2017-01-03 17:47:48 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132012 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132014 with elastic force less weight makes the object move faster. I learned this through the mouse trap cars.]]> 2017-01-03 17:47:48 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132014 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132016 I learned that the lighter a car is the faster it goes]]> 2017-01-03 17:47:48 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132016 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132020 In gravitational situations objects with more mass accelerate faster than lighter objects]]> 2017-01-03 17:47:48 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132020 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132076 I learned that the weight of the vehicle causes how fast the cars goes.

]]> 2017-01-03 17:48:02 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132076 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132079 I learned that when using the mouse trap cars, we wanted the car to be smaller and lighter to make it go further.]]> 2017-01-03 17:48:03 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132079 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132109 That the mouse trap put off more energy than gravity during the roller coaster.]]> 2017-01-03 17:48:09 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132109 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132130 I learned that in order for a car to move the car needs friction to stop it's tires from spinning out. With the mouse trap cars you had to add weight to the back tires.]]> 2017-01-03 17:48:14 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132130 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132146 I learned that when when you have something heavier and push it down a hill to will go faster than it being lighter.]]> 2017-01-03 17:48:17 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132146 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132160 The heavier the car is on the rollercoaster the faster it goes because the weight is pushing once the energy is released]]> 2017-01-03 17:48:21 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132160 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132176 I learned that the mouse trap cars went faster when they were light. This is because the mouse traps do not have a lot of energy compared to the Earth.]]> 2017-01-03 17:48:26 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132176 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132179 Using gravity to get a car over a small hill and if you use more weight the better chance it will get over the hill.]]> 2017-01-03 17:48:28 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132179 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132217 If you have more weight on a roller coaster car, the faster and easier it will be to continue down the track. This is because gravity is pulling it down, and the weight of the car is also helping. ]]> 2017-01-03 17:48:40 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132217 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132223 The heavier the car the easier and faster it goes on the roller coaster.]]> 2017-01-03 17:48:42 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132223 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132275 The weight needed to make a car go faster depends on the force being used.]]> 2017-01-03 17:48:56 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132275 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132352 more weight to things make a object faster.]]> 2017-01-03 17:49:13 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132352 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132357 I learned that the weight or mass of an object effects the speed and distance of which that object goes.]]> 2017-01-03 17:49:14 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132357 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132359 I learned that the weight off the car causes how fast or slow the car gose]]> 2017-01-03 17:49:14 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132359 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132368 I learned that when making a roller coaster car you cannot have too much weight on the front or the car will flip.]]> 2017-01-03 17:49:15 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132368 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132394 Gravity and friction and how they work.]]> 2017-01-03 17:49:21 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132394 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132427 I learned that elastic and gravitational forces are complete opposites. In gravitational energy you want the car to be heavier, but in elastic energy, you want the car to be lighter.]]> 2017-01-03 17:49:29 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132427 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132459 without friction we wouldn't be able to move]]> 2017-01-03 17:49:39 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132459 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132517 2017-01-03 17:49:57 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132517 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132592 Gravity and friction and how they work.]]> 2017-01-03 17:50:16 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132592 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132954 2017-01-03 17:51:53 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132954 https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132989 can't move without friction]]> 2017-01-03 17:52:04 UTC https://padlet.com/mark_gregory/jhhgy2tzxhpm/wish/145132989