Marvelous Formulas For Current Electricity
Three phase formulas do not use 2 For three-wire two phase circuits the current in the common conductor is 141 times the current in either of the other two conductors.
Formulas for current electricity. Download the free Pdf sheet of formula booklet physics class 12 for IIT JEE NEET For chapter-Current Electricity. This summarizes most important formulae concepts in form of notes of Current Electricity which you can read for JEE NEET preparation. I P R Corresponding units.
Electric dipole momentm Electric field intensity on axial line end on position of the electric dipole At the point i r. From the centre of the electric dipole E pr ra 1 4 2. Formulas for Current Electricity.
The resistance of the metallic wire. Single phase formulas do not use 2 or 173. Voltage V 220 V The current formula is given as below.
Following are the electrical engineering formulas and equations for the basic quantities ie. The important notes of Physics for Current Electricity pdf. Ampere A Watt W Ohm Ω Where P is the electric power.
Direct Current formulae do not use PF 2 or 173. Electric field intensity at a point distant. T very large distance ii A.
Current voltage power resistance and impedance in both DC and AC circuits single phase and three phase. An electric heater has a potential difference of 220 V and resistance is 70 Ω. Here are complete Current Electricity important notes and summary.