Physics, asked by surnaam123pbgckq, 7 months ago

two wires a and: b of same material having their lengths in the ratio 6:1 are connected in seriesthe pd across the wires are 3v and 2v respectivleyif ra and ab are radii respectively the rb/ra is

Answers

Answered by VedswaroopK

0

Answer:

ANSWER

L2L1=16

V1=3V,V2=2V

V1=IR1;V2=IR2

V2V1=R2R1

23=L2L1(A1A2)

23=16(A1A2)

A

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