How series and parallel circuits are different? Series and Parallel CircuitsElectrical circuit can be connected in two basic ways, in series or in parallel.In a series circuit, all the components are connected one after the other in one single path.Figure shows a series circuit where three bulbs, L1 , L2 and L3 are connected to a switch and a cell.In a … [Read more...] about How series and parallel circuits are different?
Electricity
What is the Ohm’s law?
What is the Ohm's law?The proportional relationship of the potential difference between the ends of an ideal conductor and the current passing through it is known as Ohm’s law. Ohm’s law states that the current passing through an ideal conductor is directly proportional to the potential difference between its ends, provided that the temperature and other physical … [Read more...] about What is the Ohm’s law?
Flow Of Current In A Metal
Flow Of Current In A Metal Flow of electric current Three basic conditions are required for an electric current to flow. A device used to produce an electric current like cell, battery, or a plug point acting as a source. A wire made of a metal like copper, silver, or aluminium, which will allow electric current to flow through easily. An unbroken loop (of the wire) … [Read more...] about Flow Of Current In A Metal
How do you calculate the total resistance of a parallel circuit?
How do you calculate the total resistance of a parallel circuit? The Effective Resistance of Resistors Connected in ParallelThere are three important characteristics in a parallel circuit: (a) The potential difference is the same across each resistor. (b) The current that passes through each resistor is inversely proportional to the resistance of the resistor. (c) The … [Read more...] about How do you calculate the total resistance of a parallel circuit?