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Phosphat- und Calcium-Ionen in Körperzellen

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Exercise

https://texercises.com/exercise/phosphat-und-calcium-ionen-in-korperzellen/

Question

Solution

Short

Video

\LaTeX

Need help? Yes, please!

The following quantities appear in the problem: elektrische Ladung

q, Q

/ Kraft

F

/ Strecke

s

/ Anzahl

N

The following formulas must be used to solve the exercise:

F = \frac{1}{4\pi\epsilon_0}\cdot \frac{q_1q_2}{r^2} \quad

q = N e \quad

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Exercise:
In einer Körperzelle habe ein Phosphat-Ion chemicalHPO_^- den Abstand rO von einem Calcium-Ion chemicalCa^+. Wie gross ist die zwischen den beiden Ionen wirke Coulomb-Kraft?

Solution:
Die zwei betragsgleichen Ladungen befinden sich in Wasser epsilon_rerO nicht im Vakuum. sscFC fracpivarepsilon fracQ_ Q_r^ fracpivarepsilon_rvarepsilon_ fracZ_e Z_er^ fracpi er nceps frac nce^qtyr^ FZ .fN

Meta Information

$\LaTeX$ -Code

Contained in these collections:

Elektrostatik: Coulombkraft by Lie

6 | 18
Coulomb-Kraft, Ladung und Elementarladung by TeXercises

1 | 2
Arbeitsintegrale 3 by uz

8 | 14

Asked Quantity: Kraft

F

in Newton

\rm N

Attributes & Decorations

Tags	ZelleKraftPhCa-Ionen
Content image
Difficulty	(1, default)
Points	0 (default)
Language	(Deutsch)
Type	Calculative / Quantity
Creator	Lie
Decoration
File
Link