What is uncertainty principle ? 

de-Broglie proposed dual nature for electron moving. The wavelength is given by the equations lambda = (h)/(m u) . Later on Heisenburg proposed. The total incertainly uncertainity principle as. If uncertainity in position an momentum of an electron are same, then uncertainty in its velocity can be given by

Explain Heisenberg's uncertainty principle .

Explain the significance of Heisenberg's uncertainty principle .

Heisenberg's uncertainty principle cannot be applied to stationary electron. Why?

What is meant by the principle of homogeneity ?

(A) Schrodinger wave equation (B) Heisenberg uncertainty principle (C) Millikan oil drop experiment (D) Chadwick.s discovery of neutron Of the scientific milestones listed above, which is the most ancient and most modern respectively ?

A microscope using suitable photons is employed to locate an electron in an atom within a distance of 0.1 Å . What is the uncertainty involved in the measurement of its velocity ?