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Calculate the equivalent resistance when two resistances are connected in series of values 12 Ω, 10 Ω.(a) 32 Ω(b) 22 Ω(c) 47 Ω(d) 17 ΩI have been asked this question by my school principal while I was bunking the class.I'd like to ask this question from Electric Motors in section Braking of Electric Motors of Electric Drives

Answer» RIGHT choice is (B) 22 Ω

Explanation: When two resistances are connected in series their EQUIVALENT resistance is equal to the SUM of the individual resistances. Req=R1+R2=22 Ω.


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