Channel: Electrical Technology

Category: Education

Tags: ac generator working principlegeneratorelectromegnatic inductionalternating currentac generator in hindielectrical technologydc generatorac generator workingac generator class 12ac generationelectromagnetic inductionac generator class 12 in hindiac generator electrical technologyac generator and dc generatorac generator lectureac generator working in hindiworking ac generatoralternatorac generator

Description: in this video i will tell you about ac generator. AC generators or alternator operate on the same fundamental principles of electromagnetic induction as D.C. generators. Alternating voltage may be generated by rotating a coil in the magnetic field or by rotating a magnetic field within a stationary coil. The value of the voltage generated depends on- 1. the number of turns in the coil. 2. strength of the field. 3. the speed at which the coil or magnetic field rotates.