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https://texercises.com/exercise/current-increase/
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Exercise:
The current flowing through a resistor increases by IincO. How does the dissipated power change?

Solution:
The power for a current I and a resistance R is given by P R I^ It follows for the change relative to the initial value fracP'P PfactF leftIfactright^ & approx resultPfactP The power increases by PdiffabsP.
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Exercise:
The current flowing through a resistor increases by IincO. How does the dissipated power change?

Solution:
The power for a current I and a resistance R is given by P R I^ It follows for the change relative to the initial value fracP'P PfactF leftIfactright^ & approx resultPfactP The power increases by PdiffabsP.
Contained in these collections:
  1. 5 | 17
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Attributes & Decorations
Branches
Direct Current
Tags
electric current, electric power, voltage
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Difficulty
(2, default)
Points
0 (default)
Language
ENG (English)
Type
Calculative / Quantity
Creator by
Decoration
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Link