Jump to content

I just don't get it


Recommended Posts

Posted

Why can't I flip my phone or book or any similar object in a way that it rotates around horizontally and not also in a other direction ?

 

You need to find the axis of rotation for the object in order to make it spin in a uniform manner. Finding the axis of rotation for a uniform object is easy, but non uniform objects are much harder, which is what makes it difficult.

 

The fact that it spins in a direction other than horizontal is probably because you are applying a force in a non uniform direction, even though you might think you are, making it spin non horizontally.

  • Like 2

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...