🔍
Why is a capacitor necessary?
0 like 0 dislike

Related questions

Explain the polarity test of a transformer. Why is it necessary?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why is ADC necessary?
Answer : An **Analog-to-Digital Converter (ADC)** is necessary because many modern electronic systems, such as computers, microcontrollers, and digital devices, work with **digital signals** (i ... which works with discrete numbers), enabling modern electronics to interact with real-world physical phenomena....

View solution
0 like 0 dislike
2 views 1 answer
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

List different types of faults occured on a power system. Draw necessary sketches (any four)

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Calculate the voltage necessary and current flowing through a dielectric heating system given specific parameters.

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image

What are the necessary conditions for applying superposition theorem?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image

What is the necessary condition for superposition theorem to be applicable in any linear active and bilateral network?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

State the necessity of extension of Ammeter using shunt with mathematical derivation if necessary.

View solution
0 like 0 dislike
1 view 0 answers
× Full Screen Image

State the procedure for testing of earth pit resistance with necessary diagrams.

View solution
0 like 0 dislike
2 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
2 views 0 answers
× Full Screen Image

Why do we need a capacitor?
Answer : Capacitors are important components in electrical and electronic circuits, and they serve several key purposes. Here's a simple breakdown of why we need them: ### 1. **Storing Energy:* ... store, filter, and regulate energy in electrical circuits, ensuring that devices run smoothly and efficiently....

View solution
0 like 0 dislike
2 views 1 answer
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why the voltage and current are not in phase across a capacitor and inductor?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why can't the voltage on a capacitor change abruptly?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why the voltage across a capacitor Cannot charge instantaneously?

View solution
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why does the voltage across a capacitor lag the current?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why must the voltage across a capacitor be continuous?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why does current decrease when voltage increases in a capacitor?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why can't the voltage across a capacitor change instantaneously?

View solution
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why the voltage across a capacitor Cannot change instantaneously?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image

Why can't the voltage in a capacitor change instantaneously?

View solution
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why the voltage of a capacitor cannot change instantaneously ?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Why a capacitor?
Answer : A capacitor is an important electronic component used to store and release electrical energy. Here's a simple breakdown of why capacitors are needed: 1. **Energy Storage**: Capacitors ... many electronic devices to control energy flow, stabilize voltage, and ensure smooth operation of circuits....

View solution
0 like 0 dislike
1 view 1 answer
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image

Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?

View solution
0 like 0 dislike
0 views 0 answers
× Full Screen Image
0 like 0 dislike
1 view 0 answers
× Full Screen Image
0 like 0 dislike
0 views 0 answers
× Full Screen Image
Welcome to Electrical Engineering App, where you get electrical engineering materials in one place.

Subjects

29.4k questions

1.3k answers

7.4k users