1.why is +1+1=+2 why cant it be +3 2.Why is +1*-1=-1 why cant it be something else 3.why are the hilly areas more cooler than the ordinary areas?
5 8279a 3 phase motor was running with delta connected, suddenly one phase winding got burnt off, what will be the effect ?
8 17874Post New Electrical Engineering Questions
I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz
all the technical question with answers pleas send your email id ramar_eee@yahoo.com
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
Why squirrel cage motor can only use with low starting loads ?
What the main causes of transient interruptions on Over-Head Distribution Lines?
Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.
Why neutral point is consider as zero potential?
What types of high speed CMOS circuits have you designed?
what is the condition for YnD11
compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor
what is a reactive power? what is the relation with power factor?
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......