Question

What would be the reading of ammeter and voltmeter in the circuit given below when
cell is used?
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Answer 1

Answer:

Total resistance = 2 + 2 = 4 ohm

voltage = 6V

Current = V / R

= 6/4 =1.5 A

since ammeter shows the value of current in a circuit so reading of ammeter = 1.5 A

potential difference between the two points where voltmeter is connected = I×R = 1.5 × 2

reading of voltmeter = 3 V

Hope it helps...

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