Using Heisenberg uncertainty relation, to calculate the error in measuring the velocity of the electron, registered in the bubble chamber. The diameter of the bubble is considered equal to d = 1 m, and the velocity of the electron 10 ^ 7 m / s.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the decision to write. I try to help.
No feedback yet