Un-Answered Questions { Electrical Engineering }

why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor

2057


why US countries maintains 110v and 60HZ

1715


why are installed water leakage detection system data centers & server rooms

1839


internally connection of photvoltic module

1438


What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?

3104


how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor

2877


how much value of resistance should connect to 15 kw, 6 pole 3 phase slip ring induction motor having RV-240, RA-42.

1437


explanation of mesh bus bars

1668


how many joint can done in HT line and what is life of the joint

1737


why generator efficiency is more in swinburnes test?

1736


If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link

1711


Which type of questions well asked. ?

1287


What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.

2524


what is POTT and PUTT explain?

2799


what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

2426