Heisenberg uncertainty principle

It is not possible to determine preciselt both the position and momentum (or velocity) of a small moving particle such as electron, proton etc. This is known as Heisenber uncertainty principle. The mathemactical form of this principle is : Delta x.Delta p ge (h)/(4pi) (constant) However this principle is irrevalent in case of bigger particles such as a cup, ball, car etc., that we come across in our daily life. In case of small microscopic particles, Heisenberg's uncertainty principle rules out simultaneous exact determination of their

Heisenberg uncertainty principal is not valid for

Hisenberg uncertainty principle||Quantum mechanical model

The formula for Heisenberg's uncertainty principle is

Heisenberg's uncertainty principle is not valid for:

What is Heisenberg's uncertainty principle ?

State and explain Heisenberg's uncertainty principle.