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Schweizer Elektrizität mit Uran

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Exercise

https://texercises.com/exercise/schweizer-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:
Die Schweiz hat einen jährlichen Bedarf an elektrischer Energie von rund . Milliarden Kilowattstunden . Falls durch Spaltung eines einzelnen Urankernes EoO mit einem Wirkungsgrad von ntO in elektrische Energie konvertiert werden können -- wie viel Masse Uran- würde dann für den Stromverbrauch der ganzen Schweiz ausreichen?

Solution:
Geg E EbO Eb E_ EoO Eo eta ntO nt GesMasse an Uranmsikg Bei einem Wirkungsgrad von ntO müssten also insgesamt E fracE'eta fracEbnt Et Energie durch Spaltung erzeugt werden. Dafür müssten N fracEE_ fracE'eta E_ fracEtEo N n fracNsscNA n Uran-Kerne gespalten werden. Das entspricht rund m n M fracEsscNA E_ M n M m Uran. m fracEMsscNA E_ m

Meta Information

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Contained in these collections:

Kernenergie by uz

5 | 8
Elektrizität mit Uran by TeXercises

1 | 3

Attributes & Decorations

Branches	Work, Energy, Power
Tags	elektrizität, energie, energieverbrauch, energiewende, kernenergie, kernspaltung, nuklearenergie, physik, spaltung, uran, uranspaltung, verbrauch
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Difficulty	(2, default)
Points	3 (default)
Language	(Deutsch)
Type	Calculative / Quantity
Creator	uz
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