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by using a shunt resistance
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Hey there !
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For converting galvanometer into ammeter Shunt resistor is used .
It is done by connecting a low resistance in parallel .
As a result when large current flows in a circuit only a small fraction of the current passes through the galvanometer and the remaining larger portion of current passes throygh the low resistance .
This low resistance connected with galvanometer in parallel is called shunt resistance .
Remember :- An ideal ammeter has zero resistance .
Rs = Rg Ig / I _ Ig
_____________
INSHALLAH IT WILL HELP U
__________
For converting galvanometer into ammeter Shunt resistor is used .
It is done by connecting a low resistance in parallel .
As a result when large current flows in a circuit only a small fraction of the current passes through the galvanometer and the remaining larger portion of current passes throygh the low resistance .
This low resistance connected with galvanometer in parallel is called shunt resistance .
Remember :- An ideal ammeter has zero resistance .
Rs = Rg Ig / I _ Ig
_____________
INSHALLAH IT WILL HELP U
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aeny43:
thank you so much
my pleasure
okay
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