Suppose you want to measure the position of an electron to within 1 angstrom. If you also want to measure its momentum, how accurately can you do this if you don't want to mess up your measurement of its position?
An angstrom is 1 x 10-10
The Attempt at a Solution
Well the principle states that it's impossible to know both the position and momentum of a particle at the same time. My question is to what degree of accuracy can I measure the position of the electron?