Electronics and Communication Engineering - Materials and Components - Discussion

Discussion Forum : Materials and Components - Section 1 (Q.No. 2)
2.
Which capacitor-store higher amount of energy?
Air capacitor
Paper capacitor
Mica capacitor
Plastic film capacitor
Answer: Option
Explanation:

Energy stored is proportional to capacitance and capacitance is proportional to permittivity.

Discussion:
27 comments Page 2 of 3.

Naresh said:   8 years ago
What is the difference between mica and plastic?

Yoby said:   8 years ago
What the difference between mica & plastic?

Dharmaraj said:   9 years ago
Free space permittivity e0 - 8.85 * 10^-12 f/m.

Satyam upadhyay said:   9 years ago
@Astha.

A capacitor (originally known as a condenser) is a passive two-terminal electrical component used to temporarily store electrical energy in an electric field.

Jitendra said:   1 decade ago
E is directly proportional to c and c is is proportion to permittivity. And mica having higher permittivity than other.

Ashwini bhandare said:   9 years ago
Mica is the one of the type of capacitor. It consists low tolerance Hence it's energy is large, also it gives accurate value.

R rava said:   10 years ago
What is mica? How do mica high energy store?

Richa said:   10 years ago
What is mica?

Naqeeb Ullah said:   10 years ago
The susceptibility indicates whether a material is attracted into or repelled out of a magnetic field.

Sanseep said:   10 years ago
What is susceptibility?


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