it looks like you gouys are enjoying yourselves...
it's obvious that I'm not good at physics, you don't need to laugh at me
i made a mistake by asking for help here...
sorry, i didn't know this is the procedure.
i tried to solve the problem by myself, but I'm missing something...
do i need to use the plack's constant in this problem?
and also, which equation should I use
deltaX*deltaP=h/2 or a different one.
Could you give me a hint where to...
Homework Statement
Determine the minimum uncertainty in position for an electron moving with velocity 4 km/s, if the relative uncertainty in its momentum is 0,004.
Homework Equations
The Attempt at a Solution