Question

solve this question on electricity

Answer 1

Heya !!!


here is your answer !!!!


fiitjee question ( 2017 -2018 or 2016 )





here , the resistance of 3 Ω and 6 Ω are connected to positive to negative terminal without any resistance !!!



so there is short- circuit among the resistance of 3 and 6 Ω .




hence there will be no current supply !!



now ,


as we talk about 10 Ω resistance


there is flow of current Because it is connected through switch


now , current = potential difference / resistance




I = V / R



I = 10 V / 10 Ω


l= 1 A


hence , the answer is Option number B

hence , there is flow of 1 Ampare of current






hope it helps you dear!!!



thanks !