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The reading of ideal ammeter in the circuit will be

The reading of ideal ammeter in the circuit will be

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Grade:10

1 Answers

Sayantan Garai
117 Points
4 years ago
As there is no resistant wire (short circuit) before the ammeter, the whole current will pass through it. Thus the ammeter will be connected with only 2 ohm wire with the 4V battery. Thus the current shown will be I = V/R = 4/2 = 2A.
 
So option A is correct. 

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