UEE
- Compare DC Shunt motor and Induction motor.?
- Write Short Notes on
a) Industrial Drive b) Group Drive - What are the various types of electric heating methods?Write short notes on each of them.
- Discuss the advantages of electrically produced heat.
- Write short notes on electric welding.
- Give a short account of inverse square law and cosine law as applied to illumination.
- What do you understand by electric heating? What are the advantages over other methods of heating?
- Describe the construction and principle of working of an induction furnace?
- What do you understand by i) Resistance welding ii)ARC welding.
- Define the following terms i) Solid Angle ii) Luminous intensity iii) Bright ness iv) Mean Hemi Spherical candle power v) plance angle
- Derive the relationship between solid angle and plane angle?
- What is an electric drive? Classify various types of drives? Discuss merits and demerits of electric drive?