State Heisenberg Uncertainity Principle along with its Equation .

Explain Heisenberg's uncertainty principle .

State Heisenberg's uncertainty principle. If the uncertainties in the measurement of position and momentum of an electron are equal calculate the uncertainty in measuring the velocity.

Heisenberg uncertainty principle is not valid for :

The Heisenberg uncertainty principle can be applied to:

The formula for Heisenberg's uncertainty principle is

Mathematically, Heisenberg's uncertainty principle can best be explained by

It is not possible to determine precisely both the position and momentum (or velocity) of a small moving particle such as electron, proton etc. This is known as Heisenberg uncertainty principle. The mathematical form of this principle is : Delta x.Delta p ge (h)/(4pi) (constant) However this principle is irrelevant 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

Using Heisenberg's uncertainty principle, calculate the uncertainty in velocity of an electron if uncertainty in its position is 10^(-11)m Given, h =6.6 xx 10^(-14)kg m^2s^(-1), m=9.1 xx 10^(-31)kg

According to Heisenberg's uncertainty principle, on increasing the wavelength of light used to locate a microscopic particle, uncertainly in measurement of position of particle :

wave mechanical model of the atom depends upon: (a)de-Broglie concept of dual nature of electron (b)Heisenberg uncertainty principle (c)Schrodinger uncertainty principle (d)All of these