Difference between Capacitor and Battery
The difference between capacitor and battery lies in how they store and deliver energy. A capacitor stores energy in the form of an electric field,
Basics
What is Battery Acid? Its composition and Roles
Battery acid is a dilute solution of sulfuric acid (H₂SO₄) used in lead-acid batteries. Comprising 29%-32% sulfuric acid, it facilitates the flow of electrical current
Why is the Terminal Voltage Less than EMF During Discharging of Battery?
The terminal voltage of a battery is less than its EMF because of the internal resistance inside the battery that causes a voltage drop when
Eddy Current Theory and Applications
Eddy currents are loops of electric current induced within conductors when they are exposed to a changing magnetic field. This phenomenon, governed by Faraday’s law
Maximum Power Transfer Theorem | Proof,Formula
Maximum power transfer theorem is a tool for determining the condition of maximum power transfer. The maximum power transfer theorem states that the source can
Ideal and Practical Voltage Source Explained
A voltage source is an essential component of any electrical circuit. It provides the electrical potential difference that drives current through the load. Depending on
What is Dependent Voltage Source?
A dependent voltage source is a special type of voltage source whose output depends on another voltage or current in the circuit. Unlike an ideal
What is Active, Reactive, and Apparent Power?
Active Power The power drawn by the load to do work is called the True power, Active power, or real power. When electrical energy is
What is Skin Effect? Factors affecting the skin effect
When the DC current flows through the conductor, the charge distribution throughout the conductor cross-section is uniform, and the current gets evenly distributed. Direct current
Crest Factor: Definition, Formula and its Significance
Definition- The crest factor, also known as the peak factor, is the ratio of the peak value to the root mean square (RMS) value of