Location Transport

How can i build a Joule Mobile mass transporter??

My only source of energy can be a 1kg mass falling no more than 10cm.

Public Comments

1. the easiest way is an inclined plane (think of a triangle) on wheels. you just drop a 1kg mass down the slope and it should move. another way is to make a cart. to do this: put 4 wheels on a peice of wood (or othe material) attach a string to the weight. make a structure so the weight hangs 10 cm above the ground wind the string around an axle (with high friction wheels) so that when the weight falls, it spins the axle and moves the car. btw- Potential energy=mass * acceleration from gravity * hight, so you have about 1 joule to work with. use it wisely....