## Uncertainty in Position

$\Delta p \Delta x\geq \frac{h}{4\pi }$

005206171
Posts: 85
Joined: Wed Sep 18, 2019 12:20 am

### Uncertainty in Position

When we are given the value for the uncertainty in position, when do I multiply it by 2? Sometimes the solution will require double the uncertainty given and other times it's not.

Andrew Jang 4D
Posts: 50
Joined: Sat Aug 17, 2019 12:18 am

### Re: Uncertainty in Position

If they give a radius value or a +/- value you should multiply by 2