Question

for the circuit given below what would be readings in voltmeter and ammeter

Answer 1

hey mate!!

here is your answer

hope it helped!!

Answer 2

Readings of Voltmeter will be 3V as voltage remains same in Parallel Combination.

Now eq. Resistance,
$\: \: \: \: \: \: \: \: \: \frac{1}{R} = \frac{1}{r1} + \frac{1}{r2} \\ = > \frac{1}{R} = \frac{1}{3} + \frac{1}{2} \\ = > \frac{1}{R} = \frac{2 + 3}{6} = \frac{5}{6} \\ = > R = \frac{6}{5}ohm.$

V = IR
=>I = V/R
=>I = 3 × 5/6=15/6A=5/2A.

Readings of Ammeter = 5/2A.



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