Question

Explain Heinberg's Uncertainty law.​

Answer 1

Answer:

Heisenberg's Uncertainty Principle states that there is inherent uncertainty in the act of measuring a variable of a particle. ... The Heisenberg Uncertainty Principle is a fundamental theory in quantum mechanics that defines why a scientist cannot measure multiple quantum variables simultaneously.

Answer 2

Answer:

Explanation:

Heisenberg's uncertainity principle states that the position and the momentum of an electron cannot be determined simultaneously and equal accuracy.

if we find 100% accurate position of electron, we can' get it's 100% momentum and vice-versa

Δx.Δp ≥ h/4π

where,

Δx = uncertainity in position

Δp = uncertainity in momentum

h = plank constant

π = 22/7 or 3.14

W.K.T momentum = mv

where,

m = mass

v = velocity

so, above formula can be written as

Δx.m.Δv ≥ h/4π

⇒ Δx.Δv ≥ h/4mπ

where,

m = mass of electron

Δv = uncertainity in velocity