Questions
If the ammeter in the given circuit reads 2 A,the resistance R is
detailed solution
Correct option is A
i=VR⇒ 2=66 × 36 + 3 = 62+R⇒R=1 ΩTalk to our academic expert!
Similar Questions
An electric current is passed through a circuit containing two wires of the same material, connected in parallel. If the lengths and radii of the wires are in the ratio of (4/3) and (2/3), then the ratio of the currents passing through the wires will be
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