Uncertainty in Position of Particle a Solution

STEP 0: Pre-Calculation Summary
Formula Used
Uncertainty in position a = (Mass b*Uncertainty in Position b*Uncertainty in Velocity b)/(Mass a*Uncertainty in velocity a)
ΔxA = (mb*ΔxB*ΔvB)/(ma*ΔvA)
This formula uses 6 Variables
Variables Used
Uncertainty in position a - (Measured in Meter) - Uncertainty in position a is the accuracy of the measurement of microscopic particle A.
Mass b - (Measured in Kilogram) - Mass b is the measure of the quantity of matter that a microscopic particle contains.
Uncertainty in Position b - (Measured in Meter) - Uncertainty in Position b is the accuracy of the measurement of microscopic particle B.
Uncertainty in Velocity b - (Measured in Meter per Second) - Uncertainty in Velocity b is the accuracy of the speed of microscopic particle B.
Mass a - (Measured in Kilogram) - Mass a is the measure of the quantity of matter that a microscopic particle contains.
Uncertainty in velocity a - (Measured in Meter per Second) - Uncertainty in velocity a is the accuracy of the speed of microscopic particle A.
STEP 1: Convert Input(s) to Base Unit
Mass b: 8 Kilogram --> 8 Kilogram No Conversion Required
Uncertainty in Position b: 15 Meter --> 15 Meter No Conversion Required
Uncertainty in Velocity b: 150 Meter per Second --> 150 Meter per Second No Conversion Required
Mass a: 2.5 Kilogram --> 2.5 Kilogram No Conversion Required
Uncertainty in velocity a: 200 Meter per Second --> 200 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ΔxA = (mb*ΔxB*ΔvB)/(ma*ΔvA) --> (8*15*150)/(2.5*200)
Evaluating ... ...
ΔxA = 36
STEP 3: Convert Result to Output's Unit
36 Meter --> No Conversion Required
FINAL ANSWER
36 Meter <-- Uncertainty in position a
(Calculation completed in 00.004 seconds)

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Created by Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
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Heisenberg's Uncertainty Principle Calculators

Mass in Uncertainty Principle
​ LaTeX ​ Go Mass in UP = [hP]/(4*pi*Uncertainty in Position*Uncertainty in Velocity)
Uncertainty in Position given Uncertainty in Velocity
​ LaTeX ​ Go Position Uncertainty = [hP]/(2*pi*Mass*Uncertainty in Velocity)
Uncertainty in Velocity
​ LaTeX ​ Go Velocity Uncertainty = [hP]/(4*pi*Mass*Uncertainty in Position)
Uncertainty in momentum given uncertainty in velocity
​ LaTeX ​ Go Uncertainity of Momentum = Mass*Uncertainty in Velocity

Uncertainty in Position of Particle a Formula

​LaTeX ​Go
Uncertainty in position a = (Mass b*Uncertainty in Position b*Uncertainty in Velocity b)/(Mass a*Uncertainty in velocity a)
ΔxA = (mb*ΔxB*ΔvB)/(ma*ΔvA)

What is Heisenberg's Uncertainty Principle?

Heisenberg's Uncertainty Principle states that ' It is impossible to determine simultaneously, the exact position as well as momentum of an electron'. It is mathematically possible to express the uncertainty that, Heisenberg concluded, always exists if one attempts to measure the momentum and position of particles. First, we must define the variable “x” as the position of the particle, and define “p” as the momentum of the particle.

Is Heisenberg’s Uncertainty Principle noticeable in All Matter Waves?

Heisenberg’s principle is applicable to all matter waves. The measurement error of any two conjugate properties, whose dimensions happen to be joule sec, like position-momentum, time-energy will be guided by the Heisenberg’s value.
But, it will be noticeable and of significance only for small particles like an electron with very low mass. A bigger particle with heavy mass will show the error to be very small and negligible.

How to Calculate Uncertainty in Position of Particle a?

Uncertainty in Position of Particle a calculator uses Uncertainty in position a = (Mass b*Uncertainty in Position b*Uncertainty in Velocity b)/(Mass a*Uncertainty in velocity a) to calculate the Uncertainty in position a, The uncertainty in position of particle a is defined as the accuracy of the measurement of the particle in Heisenberg's Uncertainty Principle theory. Uncertainty in position a is denoted by ΔxA symbol.

How to calculate Uncertainty in Position of Particle a using this online calculator? To use this online calculator for Uncertainty in Position of Particle a, enter Mass b (mb), Uncertainty in Position b (ΔxB), Uncertainty in Velocity b (ΔvB), Mass a (ma) & Uncertainty in velocity a (ΔvA) and hit the calculate button. Here is how the Uncertainty in Position of Particle a calculation can be explained with given input values -> 36 = (8*15*150)/(2.5*200).

FAQ

What is Uncertainty in Position of Particle a?
The uncertainty in position of particle a is defined as the accuracy of the measurement of the particle in Heisenberg's Uncertainty Principle theory and is represented as ΔxA = (mb*ΔxB*ΔvB)/(ma*ΔvA) or Uncertainty in position a = (Mass b*Uncertainty in Position b*Uncertainty in Velocity b)/(Mass a*Uncertainty in velocity a). Mass b is the measure of the quantity of matter that a microscopic particle contains, Uncertainty in Position b is the accuracy of the measurement of microscopic particle B, Uncertainty in Velocity b is the accuracy of the speed of microscopic particle B, Mass a is the measure of the quantity of matter that a microscopic particle contains & Uncertainty in velocity a is the accuracy of the speed of microscopic particle A.
How to calculate Uncertainty in Position of Particle a?
The uncertainty in position of particle a is defined as the accuracy of the measurement of the particle in Heisenberg's Uncertainty Principle theory is calculated using Uncertainty in position a = (Mass b*Uncertainty in Position b*Uncertainty in Velocity b)/(Mass a*Uncertainty in velocity a). To calculate Uncertainty in Position of Particle a, you need Mass b (mb), Uncertainty in Position b (ΔxB), Uncertainty in Velocity b (ΔvB), Mass a (ma) & Uncertainty in velocity a (ΔvA). With our tool, you need to enter the respective value for Mass b, Uncertainty in Position b, Uncertainty in Velocity b, Mass a & Uncertainty in velocity a and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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