Msaada katika kujibu swali hili la Physics

Kila50

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Shikamonii wakubwa zangu..

Kwanza natanguliza shukrani kwenu, mimi mdoigo wenu katika kupitia pitia maswal ya physics nimekutana na hili swali phyz nahitaj msaada wenu.

Qn a parallel plate capacitor with plate separation 5mm is charged by a battery . It is found that on introducing a mica sheet 2mm thick, while keeping the battery connection intact, the capacitor draw 25% more charge from the battery than before. find dielectric constant (relative permitivity).
 
No p.d across the two plates? na permitivity of free space iko wap?
 
No p.d across the two plates? na permitivity of free space iko wap?
I think the question is solvable considering there's an increase in charge (of 25%) in the second case so Eo and Vpd will cancel out with their respective unknowns from another equation respectively.

I have already solved it, was asking if he has an answer to compare with my answer.
 
answer is 2 bro
 
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