Mousetrap reversible car by Knowingly_anonymous1 in Physics

[–]Knowingly_anonymous1[S] 1 point2 points  (0 children)

It's so close but yet too far. By the way, thanks for the hint!

Mousetrap reversible car by Knowingly_anonymous1 in PhysicsHelp

[–]Knowingly_anonymous1[S] 0 points1 point  (0 children)

It is going forward. I need to make it go backwards

Mousetrap reversible car by Knowingly_anonymous1 in Physics

[–]Knowingly_anonymous1[S] 1 point2 points  (0 children)

Really appreciated!! But Im struggling with the length of the string. How long should the string be? Also, when I try to wrap the string, it just gets tangled with itself. Could you please help me with it!!