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Uncertainty in Time Formula

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Time Uncertainty is the accuracy of the time for particle. Check FAQs

Δt u = \frac{[hP]}{4 \cdot π \cdot ΔE}

Δt_u - Time Uncertainty?ΔE - Uncertainty in Energy?[hP] - Planck constant?π - Archimedes' constant?

Uncertainty in Time Example

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Here is how the Uncertainty in Time equation looks like with Values.

Here is how the Uncertainty in Time equation looks like with Units.

Here is how the Uncertainty in Time equation looks like.

5.9E-36 = \frac{6.6E-34}{4 \cdot 3.1416 \cdot 9}

5.9E-36s = \frac{6.6E-34}{4 \cdot 3.1416 \cdot 9J}

5.9E-36 = \frac{6.6E-34}{4 \cdot 3.1416 \cdot 9}

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Home » Chemistry » Atomic structure » Heisenberg's Uncertainty Principle » Uncertainty in Time

Uncertainty in Time Solution

Follow our step by step solution on how to calculate Uncertainty in Time?

FIRST Step Consider the formula

Δt u = \frac{[hP]}{4 \cdot π \cdot ΔE}

Next Step Substitute values of Variables

∴

Δt u = \frac{[hP]}{4 \cdot π \cdot 9J}

Next Step Substitute values of Constants

∴

Δt u = \frac{6.6E-34}{4 \cdot 3.1416 \cdot 9J}

Next Step Prepare to Evaluate

∴

Δt u = \frac{6.6E-34}{4 \cdot 3.1416 \cdot 9}

Next Step Evaluate

∴

Δt u = 5.85873222299507E-36s

LAST Step Rounding Answer

∴

Δt u = 5.9E-36s

Uncertainty in Time Formula Elements

Variables

Constants

Time Uncertainty

Time Uncertainty is the accuracy of the time for particle.

Symbol: Δt_u

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Uncertainty in Energy

Uncertainty in Energy is the accuracy of the energy of particles.

Symbol: ΔE

Measurement: EnergyUnit: J

Note: Value can be positive or negative.

Planck constant

Planck constant is a fundamental universal constant that defines the quantum nature of energy and relates the energy of a photon to its frequency.

Symbol: [hP]

Value: 6.626070040E-34

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Credits

Created by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

Akshada Kulkarni has created this Formula and 500+ more formulas!

Verified by Pragati Jaju

College Of Engineering (COEP), Pune

Pragati Jaju has verified this Formula and 300+ more formulas!

Other formulas in Heisenberg's Uncertainty Principle category

Go Uncertainty in Position given Uncertainty in Velocity

Δx p = \frac{[hP]}{2 \cdot π \cdot Mass flight path \cdot Δv}

Go Uncertainty in momentum given uncertainty in velocity

Um = Mass flight path \cdot Δv

Go Uncertainty in Velocity

ΔV u = \frac{[hP]}{4 \cdot π \cdot Mass flight path \cdot Δx}

Go Mass in Uncertainty Principle

m UP = \frac{[hP]}{4 \cdot π \cdot Δx \cdot Δv}

How to Evaluate Uncertainty in Time?

Uncertainty in Time evaluator uses Time Uncertainty = [hP]/(4*pi*Uncertainty in Energy) to evaluate the Time Uncertainty, The Uncertainty in time formula is defined as the accuracy of the time of the particle in Heisenberg's Uncertainty Principle theory. Time Uncertainty is denoted by Δt_u symbol.

How to evaluate Uncertainty in Time using this online evaluator? To use this online evaluator for Uncertainty in Time, enter Uncertainty in Energy (ΔE) and hit the calculate button.

FAQs on Uncertainty in Time

What is the formula to find Uncertainty in Time?

The formula of Uncertainty in Time is expressed as Time Uncertainty = [hP]/(4*pi*Uncertainty in Energy). Here is an example- 5.9E-36 = [hP]/(4*pi*9).

How to calculate Uncertainty in Time?

With Uncertainty in Energy (ΔE) we can find Uncertainty in Time using the formula - Time Uncertainty = [hP]/(4*pi*Uncertainty in Energy). This formula also uses Planck constant, Archimedes' constant .

Can the Uncertainty in Time be negative?

Yes, the Uncertainty in Time, measured in Time can be negative.

Which unit is used to measure Uncertainty in Time?

Uncertainty in Time is usually measured using the Second[s] for Time. Millisecond[s], Microsecond[s], Nanosecond[s] are the few other units in which Uncertainty in Time can be measured.

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