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Weltverbrauch an Elektrizität mit Uran

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Exercise

https://texercises.com/exercise/weltverbrauch-an-elektrizitat-mit-uran/

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The following quantities appear in the problem: Masse \(m\) / Energie \(E\) / molare Masse \(M\) / Stoffmenge \(n\) / Anzahl \(N\) / Verhältnis / Anteil \(\eta\) /

The following formulas must be used to solve the exercise: \(\eta = \dfrac{a}{A} \quad \) \(m = nM \quad \) \(E = N \cdot E_1 \quad \)

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Exercise:
Im Jahr lag der Bedarf an elektrischer Energie bei Eb. Falls durch Spaltung eines einzelnen Urankernes Eo mit einem Wirkungsgrad von e in elektrische Energie konvertiert werden können -- wie viel Masse Uran- würde dann für den jährlichen Stromverbrauch der ganzen Welt ausreichen?

Solution:
Geg E Eb EbC E_ Eo EoC eta e eC GesMasse an Uranmsikg Es müssten N fracEeta E_ fracEbCeC EoC N n fracNsscNA NC Uran-Kerne gespalten werden um eine Energie von Eb zu erzeugen. Das entspricht rund m n M fracEsscNA E_ M NC MC m Uran. m fracEMsscNA E_ m

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Contained in these collections:

Elektrizität mit Uran by TeXercises

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Attributes & Decorations

Branches	Work, Energy, Power
Tags	elektrizität, energie, energieverbrauch, energiewende, kernkraftwerk, kernspaltung, kkw, masse, physik, uran, uranspaltung, welt
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Difficulty	(2, default)
Points	3 (default)
Language	(Deutsch)
Type	Calculative / Quantity
Creator	uz
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