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).
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.
Add up the relative uncertainties of both constant and of the divider
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
Suspence
The army had a postwar celebration.
During the postwar period, there was little food.
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.
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.
During the postwar era, it did not see the end of imperialism.
Postwar teens were a major target group of businesses
Return to Normalcy was the name of Harding's postwar program.
Uncertainty is not being sure of something.
That is a statement of a fixed length. There is no uncertainty about that.
Your uncertainty is evident.
Postwar teens were a major target group of businesses.
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.