Question

What us the heisenberg uncertainty principle equation?

Answer 1

Heisenberg's uncertainty Principle states that the position and momentum of a particle cannot be measured exactly at the same time. Though this is negligible in larger objects, this is significant in subatomic masses and is one of the basic rules of Quantum physics. This is principle was articulated by a German physicist Werner Heisenberg. This principle is also known as Uncertainty Principle or Indeterminacy Principle. This principle states the fuzziness of the nature and the limitation in calculating the exact values of the quantum particles. The more accurate the value of position is, the less accurate will be the value of momentum.

This is given by the expression :

Δx. Δp ≥ $\frac{\hslash}{2}$

Answer 2

Hii dear,

# Heisenberg's Uncertainty principle-
Heisenberg's uncertainty principle states that the position and the velocity of an object cannot both be measured exactly, at the same time, even in theory.
- Formulated by German physicist Werner Heisenberg
- Also known as indeterminacy principle.

# Equation-
For a particle with momentum p the position of the particle x is
Δx.Δp ≥ h/4π
where h=plank constant

# Applications-
It explains-
- non-existence of free electrons in nucleus
- strength of nuclear forces
- ground state energy of H-atom
- radius of Bohr's orbit

Thanks for asking...