Why would you want to decrease the friction between the axle and wheels when building a toy car?

Also, why would you decrease friction between the wheels and the floor? I'm building this car out of recycled materials, and I would appreciate it if you could explain this. Thanks!

Tags: , ,

One Response to “Why would you want to decrease the friction between the axle and wheels when building a toy car?”

  1. Megan Says:

    To make the car go faster.

Leave a Reply

 

Powered by Yahoo! Answers