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Stells [14]
3 years ago
14

A battery with internal resistance r is connected to a load resistance R. If R is increased, does the terminal voltage of the ba

ttery increase, decrease, or stay the same?
Physics
1 answer:
Vitek1552 [10]3 years ago
8 0

Answer:

The terminal voltage of the battery decreases.

Explanation:

An idea battery does not have internal resistance but a real practical battery always have an internal resistance r connected in series with the battery.

This internal resistance causes a voltage drop when load R is connected, a current I flows in the circuit which causes a voltage drop I*r in the battery therefore, the terminal voltage of the battery will decrease.

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