CMC Internal Questions

Hii frnzz...these are some of the questions for tommorrow's internal i.e. CMC....and for remaining questions u have to read the whole unit......

1. Formula to calculate receiver power ( Pr).
2. Free space path loss formula
3. ERP formula
4. Gain and pattern relationship.
5. Gain and beam-width relationship
6. Representation of Taylor synthesis.
7. Representation of Null free pattern
8. Any one use of omnidirectional antenna.
9. Any one use of directional antenna .
10. Representation of Bayliss synthesis.