Topic:-Quantum Mechanical Model of the Atom
1. States Heisenberg’s Uncertainty Principle.2. Give the mathematical expression of uncertainty principle.
3. How would the velocity be effected if the position is known?
4. We do not see a car moving as a wave on the road why?
5. Give the de – Broglie’s relation.
6. Why cannot the motion of an electron around the nucleus be determined accurately?
7. Calculate the uncertainty in the velocity of a wagon of mass 4000kg whose position is known accurately of ±10m
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