Questions by Suneel kumar

This Question is not yet answered!

•   How to generate a sinusoidal wave form?
•   Power factor correction
•   Heat direction
•   Why we use only sine wave instead of cosine, triangulAR, rectangular waves to represent electrical quantities?
•   Transformers and varying DC current
•   Functional difference
•   Waveguide
•   Voltage standing wave ratio
•   Signal & wave
•   Sine wave

•   What are the types of ups ?
•   Power lines
•   Voltage standing wave ratio
•   Tem wave propagation in wave guides