why two fuses are used in battery charging room?one in positive line and the other in negative line?do any DC system require two fuses?
1 4395what are the different sizes of U.G. cable & where these cabl;es are used according to voltage ..
2036yesterday i am using my laptop by plugging power supply also battery was working properly after while i unplugged AC power source ,using my battery i played car game (use much power) after that the battery finished the charge and it closed my PC. after that my battery not charge (when unplug automatically PC will turn off)
1 2675What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?
1270What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?
1153When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?
1190What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?
1023Which motor will you choose which can operate in both lagging as well as leading power factors?
1078Post New HPCL Electrical Engineering Interview Questions
What is object in oops?
How does ASP.NET framework maps client side events to Server side events.?
Hi every body my name is Purushottam Kumar I am newly jobholder or fresher in sales and marketing.Plz help me how to do the better performance in this sector?I would be thankful for your cooperation. Purushottam.
What is jhttp web server?
Why do we need mapdispatchtoprops?
Did adaptive path invent ajax? Did google? Did adaptive path help build google's ajax applications?
What is the best font to use in excel?
Can you open an excel spreadsheet in numbers?
What are the lot size attributes a material can posses?
Why should I learn php?
is there is any opening in ongc if i have experience of telecom?
What are the arguments and what do they mean in perl programming?
tell about your areas of interest for one minute.
State the difference between copy and shortcut?
brief notes on ammeters