https://padlet.com/brk4/191sumwjmz2t Product Design en-us 2017-05-22 03:07:57 UTC 2025-11-03 15:44:11 UTC hello@padlet.com 161183 https://padlet.com/brk4/191sumwjmz2t/wish/173523233 balloon car]]> 2017-05-24 01:32:36 UTC https://padlet.com/brk4/191sumwjmz2t/wish/173523233 161183 https://padlet.com/brk4/191sumwjmz2t/wish/173523268 2017-05-24 01:32:57 UTC https://padlet.com/brk4/191sumwjmz2t/wish/173523268 161183 https://padlet.com/brk4/191sumwjmz2t/wish/173523305 2017-05-24 01:33:10 UTC https://padlet.com/brk4/191sumwjmz2t/wish/173523305 161183 https://padlet.com/brk4/191sumwjmz2t/wish/173523326 2017-05-24 01:33:19 UTC https://padlet.com/brk4/191sumwjmz2t/wish/173523326 162422 https://padlet.com/brk4/191sumwjmz2t/wish/175282508 Our independent variables are the different designs of cars
What will be changed The car design
Our dependent  variable Is the distance and ramp
It will be measured   Using a timer to calculate the speed 
 we changed our shape and tires because ideas suggested it would be more efficient for our car in speed and weight. As smaller wheels mean the car is faster, and a thinner shape means it is more aerodynamic.
Our prototype 2 was faster than our prototype one because it had smaller wheels, less friction, and was more aerodynamic.]]> 2017-06-05 21:12:53 UTC https://padlet.com/brk4/191sumwjmz2t/wish/175282508 161183 https://padlet.com/brk4/191sumwjmz2t/wish/176611738 It was a little 2 wheeler, made of the same building blocks as lego. ]]> 2017-06-16 00:17:42 UTC https://padlet.com/brk4/191sumwjmz2t/wish/176611738 161183 https://padlet.com/brk4/191sumwjmz2t/wish/176611926 It actually worked better because of its tiny body. It ]]> 2017-06-16 00:20:51 UTC https://padlet.com/brk4/191sumwjmz2t/wish/176611926 162072 https://padlet.com/brk4/191sumwjmz2t/wish/176612432 1.1 seconds, 1.07 seconds, 1.06 seconds]]> 2017-06-16 00:29:00 UTC https://padlet.com/brk4/191sumwjmz2t/wish/176612432