JEE Mains 28-July-2022 Shift 1 Solved Paper

Section: Physics
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Question : 40 of 90
 
Marks: +1, -0
Two capacitors, each having capacitance 40µF are connected in series. The space between one of the capacitors is filled with dielectric material of dielectric constant K such that the equivalence capacitance of the system became 24µF. The value of K will be :
[28-Jul-2022-Shift-1]
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