Question

Significance of Heisenberg Principle ❣​

Answer 1

Uncertainty principle, also called Heisenberg uncertainty principle or indeterminacy principle, statement, articulated (1927) by the German physicist Werner Heisenberg, that the position and the velocity of an object cannot both be measured exactly, at the same time, even in theory.

Answer 2

HEINSENBERG PRINCIPLE :

》Heinsenberg's Principle was given in 1927.

》It is also known as Heinsenberg's Uncertainity Principle.

》According to it, the position and momentum of microscopic particles cannot be measured or determined simultaneously with accuracy or certainity.

》This law is expressed as -

delta p = m × delta v

delta p = Uncertainity in the position

delta v = Uncertainty in velocity

》The momentum will be uncertain if the position of the particle is known with certainity.

》It will be impossible to know the position of the particle with certainity if momentum is calculated with certainity.