Here is an essay on the ‘Installation of Power Cables’ for class 8, 9, 10, 11 and 12. Find paragraphs, long and short essays on the ‘Installation of Power Cables’ especially written for school and college students. Essay on the Installation of Power Cables Essay Contents: Essay on the Installing of Power Cables Essay on Energy Costs in Power Cables [...]
Here is an essay on the working of thermoelectric power generator, explained with the help of a suitable diagram. Thermoelectric power generator converts heat directly into electricity or transform electrical energy into thermal power for heating or cooling. Such devices are based on thermoelectric effects involving interactions between the flow of heat and of electricity through solid bodies. All thermoelectric [...]
Here is an essay on ‘Electric Shock and Its Treatment’ for class 11 and 12. Find paragraphs, long and short essays on ‘Electric Shock and Its Treatment’ especially written for engineering and medical students. Essay # 1. Causes of Electric Shock: A person may even die due to electric shock. Death occurs in three ways: (i) Heart may be rent [...]
The process by which a magnetic substance is magnetised is known as magnetisation. This process can be carried out by:- 1. Mechanical Method 2. Electrical Method. Essay # 1. Mechanical Method of Magnetisation: By this method bar magnets are made from bars of magnetic substances by rubbing them mechanically with one or two permanent magnets. There are three different methods [...]