According to uncertainty principle we canít specify the exact energy of system in a distinc time
On the other hand we say that for example: at t=0 system is in basic state of energy and according to time revolution we can specify itís energy at the next time. There are contradiction!
Question asked by: mehrani
Asked on: 17 Jul 2010
Become a Member! It's Free >>>
The uncertainty principle is not so much about a single quantity as about quantities in combination: the point is that you can measure one but you lose accuracy in another quantity, therefore you can't know EVERYTHING about an atom or system at a time.
For instance, if you measure the position of an atom then you can't know its exact speed at that time and vice versa: gaining knowledge in one area means you cannot be exactly sure in another.
Replied at: 18 Jul 2010Rate Answer
Share on Facebook:
More Questions:Why Is It So?
What Is A Device That Convert ANALOGUE Signals To DIGITAL Signals?
What Is A Fermion?
In Faradays Law Of Induction, Does The Induced Emf Depends On The Resistance Of The Circuit? If So, How?
What Is The Doppler Effect?