why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.
3 10896why open circuit test is conducted on hv side and short circuit test is conducted on lv side of a transformer ?what is the reason for it ?
3 48707Can you explain,what is entropy?Also tell us what happened in terms of ENTROPY when you give heat to a sealed tube containing half of water?
5 10902374kvar capacitor bank connected across 600kw,6.6kv motor.what will happen if motor run at 50% , whether full kvar applied or half?
1 4311what is the difference between single ratio, multiple core and multiple ratio, multiple core ? please explain.
2157Post New NTPC Interview Questions
Explain about validation?
Is override annotation required?
How would you define custom typings to avoid editor warnings?
What are the different parts of a database application called in access?
Explain me dogpile effect? How can you prevent this effect?
What is ios deadlock?
Does Hive support record level Insert, delete or update?
How is it possible to know the number of rows returned in result set?
What is pigeon algorithm?
How many rows can postgresql handle?
whether we can implement VPN based on UDP? If yes then tell how? If no tell why not?
what is the work of commutator and brush in motor
What platforms are supported in couchdb?
How to do a true java ping from windows?
What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.