This post will discuss what is Electrolysis, What are the Faraday Laws of Electrolysis (First & Second Law), its applications, advantages and disadvantages
cathode
Voltaic Cell – Construction, Types, How it Works, Applications, Advantages
This post will discuss in detail about what is Voltaic Cell or Galvanic Cell, it’s construction and types, how it works, applications and advantages.
Diode – History, Operation Modes, VI Characteristics, Types & Applications
This article will discuss about what is Diode, its brief history, operation modes, VI characteristics, types, applications, advantages and disadvantages.
Thyristor – Working, VI Characteristics, Types, Applications, Advantage & Disadvantage
A Thyristor is basically an on-off switch to control the output power of an electrical circuit by switching on and off the load circuit in intervals of time
Galvanic Corrosion
Galvanic corrosion may occur in fresh or salt water. It generally happens whenever two/or more metallic elements having unlike galvanic-voltages connects to each other electrically in the presence of an electrolyte. In other words, it can also be said that Galvanic corrosion is an outcome of the usual property of an active metal (greater in […]
Corrosion
It is generally understood that Corrosion means rust and is treated like an almost universal object of hatred. This word ‘Rust’ has been specifically reserved for iron corrosion. However, Not so many knows that corrosion is such a destructive process which affects almost all metals. Since iron is the first and most extensively used metal […]
Sacrificial Anodes
In this type of system, the ship’s hull is forced to become a cathode with respect to electrodes that are positive with respect to the ship’s hull. The electrodes used for this purpose are Zinc, Magnesium and Aluminium, However, in all the three, Zinc is very popular. These electrodes provide galvanic current and in the […]
Cathode Ray Tube (CRT)
Every one must have seen TV/Computer picture tubes. Have you ever thought, How the display on TV screen comes?? Its all because of the CRT ( of any mode) used in them. CRT denotes for Cathode Ray Tube. In any class of CRT, it consists five fundamental parts: Electron Gun Anodes Horizontal deflection plates Vertical […]