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Dua to Increase Affection between Husband and Wife +91-9783777879 inHyderabad |
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Answer» a). Connecting them all in series would give US the highest resistance. {R}_{eff}\:=\:{R}_{1}\:+\:{R}_{2}\:+\:{R}_{3}R eff
=R 1
+R 2
+R 3
{R}_{eff}R eff
= 22Ω b). Connecting these two resistances in parallel would give us lowest resistance. 1/R = 1/6 + 1/12 1/R = 2+1/12 1/R = 3/12 R = 4Ω |
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