Question

explain the Heisenberg's uncertainty principle.full​

Answer 1

Answer:

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. The very concepts of exact position and exact velocity together, in fact, have no meaning in nature.

Heisenberg, Werner

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Werner Heisenberg: Uncertainty principle

Other formulations of quantum mechanics were being devised during the 1920s: the bracket notation (using…

Ordinary experience provides no clue of this principle. It is easy to measure both the position and the velocity of, say, an automobile, because the uncertainties implied by this principle for ordinary objects are too small to be observed. The complete rule stipulates that the product of the uncertainties in position and velocity is equal to or greater than a tiny physical quantity, or constant (h/(4π), where h is Planck’s constant, or about 6.6 × 10−34 joule-second). Only for the exceedingly small masses of atoms and subatomic particles does the product of the uncertainties become significant.

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Answer 2

◼$\bold{Heisenberg's\:uncertainty\:principle}$

Heisenberg's Uncertainty Principle states that there is inherent uncertainty in the act of measuring a variable of a particle. Commonly applied to the position and momentum of a particle, the principle states that the more precisely the position is known the more uncertain the momentum is and vice versa.

Δ$p$Δ$x$≥$\frac{h}{4\pi}\longrightarrow(1)$

Δ$t$Δ$E$≥$\frac{h}{4\pi}\longrightarrow(2)$

Where Δ refers to the uncertainty in that variable and h is Planck's constant.