Question

HELP ME IN CAPACITORS:
PROBLEM: A capacitor with square metal plates separated by air has a capacitance off 4 microcoulumb.
a) what does the capacitance become if the separation of the plate is doubled?
b) what is the capacitance if plates with the same separation as the original plates but whose sides are each two times longer than the original plates?
c) what does the capacitance become if a dielectric material of dielectric constant 1.5 is placed between the original plates?

Answer 1

@pooja195 @skullpatrol @mathmate

Answer 2

@Mashy

Answer 3

@joshup

Answer 4

@uri

Answer 5

its 4 micro FARAD

secondly do you know the formula for the parallel plate capacitance?

Answer 6

Unit of capacitance is farad

Answer 7

Unit of capacitance is microfarad

Answer 8

U know
Capacitance of a parallel capacitor c=afcylon not *A/d

Answer 9

already got the answer

Answer 10

thanks

Answer 11

U r most welcome!!

Answer 12

U should close this question

Answer 13

@shamim whats the free body diagram