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Q: What was the postwar uncertainty?
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States that is imposible to know both the velocity and the position of a particle at the same time?

The heisenberg uncertainty principle is what you are thinking of. However, the relation you asked about does not exist. Most formalisms claim it as (uncertainty of position)(uncertainty of momentum) >= hbar/2. There is a somewhat more obscure and less useful relation (uncertainty of time)(uncertainty of energy) >= hbar/2. But in this relation the term of uncertainty of time is not so straightforward (but it does have an interesting meaning).


What does the Heisenberg Uncertainty principle mean?

In any measurement, the product of the uncertainty in position of an object and the uncertainty in its momentum, can never be less than Planck's Constant (actually h divided by 4 pi, but this gives an order of magnitude of this law). It is important to note that this uncertainty is NOT because we lack good enough instrumentation or we are not clever enough to reduce the uncertainty, it is an inherent uncertainty in the ACTUAL position and momentum of the object.


How can I find the uncertainty when a constant is divided by a value with an uncertainty?

Add up the relative uncertainties of both constant and of the divider


When uncertainty in position of an electron is zero what will be uncertainty in momentum?

Werner Heisenberg's (1901-1976) uncertainty principle: ∆x∙ ∆(mv) ≥ h / 4π x = uncertainty; m = mass; v = velocity To solve for ∆x... ∆x = h / 4πm∆v


A feeling of curiosity or uncertainty?

Suspence

Related questions

Use postwar in a sentence?

The army had a postwar celebration.


Postwar in a sentence?

During the postwar period, there was little food.


Identify three types of uncertainty when you run a business?

There are three types of uncertainty when owning or managing a small business. The three types of uncertainty are state uncertainty, effect uncertainty and response uncertainty.


How do you calculate uncertainty?

There are several ways to calculate uncertainty. You can round a decimal place to the same place as an uncertainty, put the uncertainty in proper form, or calculate uncertainty from a measurement.


A sentence using postwar?

During the postwar era, it did not see the end of imperialism.


What was the difference between teenagers in the postwar period and in earlier times?

Postwar teens were a major target group of businesses


What was Harding's postwar program called?

Return to Normalcy was the name of Harding's postwar program.


What is uncertainty?

Uncertainty is not being sure of something.


What is the uncertainty of 1.93cm?

That is a statement of a fixed length. There is no uncertainty about that.


What is a sentence using the word uncertainty?

Your uncertainty is evident.


What was a a difference between teenagers in the postwar and in earlier times?

Postwar teens were a major target group of businesses.


How does the prefix of postwar affects it?

The prefix "post-" in postwar implies that the event or period in question occurred after a war. It indicates a transition from the wartime phase to a subsequent new phase marked by recovery, rebuilding, and reconciliation. The use of this prefix helps contextualize events or policies in relation to the preceding conflict and its aftermath.