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Rudimentary electrical quantities

Updated: Feb 8, 2023

Voltage, also called electromotive force, is simply the energy per unit electrical charge. In other words, voltage is the difference in electric charge potential between two physical points.

Current is the rate of flow of electric charge. In simple words, the current is the rate at which electric charge flows in a circuit at a particular point.

Resistance,…When an electric current flows through a solid, liquid or gaseous medium, the medium offers some obstruction to the current flow and this obstruction is known as electrical resistance.

Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic Engineer in the fields Electrical Electronic and Control Engineering.

Robert is an accomplished professional Electrical Expert Witness having prepared and presented many court compliant reports and presented oral evidence within the High Court, Crown Courts and County Courts.

For further information please contact Robert via;

Email,… or

Tel Land: +44 (0)1777 709175

Tel Mobile: +44 (0) 7976250624

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