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The resistor of 1Ω 2ft and 3Ω aee connected in parallel. The combined resistance of the three resistors should be |
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Answer»
EQUIVALENT resistance is R
=R
+R
+R 3
=(1+2+3)Ω=6Ω (b) Current in the circuit is given by I= R E
I= 6 12
=2Ω Potential drop across 1Ω, V 1
=IR 1
=2×1=2V Potential drop across 2Ω,V 2
=IR 2
=2×2=4V Potential drop across 3Ω,V 3
=IR 3
=2×3=6V
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