Electronics - Capacitors - Discussion
Discussion Forum : Capacitors - General Questions (Q.No. 29)
29.
Which of the following determines the capacitance of a capacitor?
Discussion:
6 comments Page 1 of 1.
Manjunatrh r said:
1 decade ago
Please explain me, how?
Tamil said:
1 decade ago
c=(eo*A)/d
eo=excelong
eo=excelong
Rakesh ghosh said:
1 decade ago
c=kAe0/d.
k=Dielectric const.
a=Plate area.
d=Plate separation.
e0=Ephsilon not=Permittivity of space.
k=Dielectric const.
a=Plate area.
d=Plate separation.
e0=Ephsilon not=Permittivity of space.
Faizan said:
1 decade ago
What is difference between dielectric constant and dielectric strength?
RNV said:
10 years ago
The dielectric constant is a kind of springiness that determines how good the medium is at storing energy and releasing it.
The dielectric strength is a measure of how good the medium is at resisting being damaged, how much force you can apply to it before it breaks.
The dielectric strength is a measure of how good the medium is at resisting being damaged, how much force you can apply to it before it breaks.
(1)
Syed Shakeeb S said:
4 years ago
Only the dielectric constant determine the capacitance of a capacitor not strength.
Mica is the popular dielectric material used in capacitors which has the dielectric constant of 5.
Mica is the popular dielectric material used in capacitors which has the dielectric constant of 5.
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