Uncertainty Principle Calculator
Calculate Heisenberg uncertainty limits for position-momentum and energy-time conjugate pairs.
Inputs
m
kg
Results
Min Momentum Uncertainty (Δp)
0 kg·m/s
Min Velocity Uncertainty (Δv)
578,878.03 m/s
Min Energy Uncertainty (ΔE)
0 J
Min Time Uncertainty (Δt)0 s
Δx·Δp / (ℏ/2)1
De Broglie Wavelength0 m
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Formula
Δx × Δp ≥ ℏ/2Related Calculators
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