Un-Answered Questions { Electrical Engineering }

who many types of fire explane with exmple

1740


how many Classification of fire extinguisher

1673


where solid grounding and where grounding through ngr done and why?

2094


what is cathodic protection and why it use in industries?

1754


Explain cos(theta) and Sin(theta)

1634


why do we have spikes enough to burn electronic boards, when generators are not grounded

1326


How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

1647


how many stairs have you climbed while you were coming

1698


Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

1408


what are the available sizes of pin type terminal lugs in the market today?

1421


what is automatic voltage regulator?we can control the vlotage by using fuzzy controller in matlab?why we go for fuzzy?

1490


What will be electrical cost per sqft for IT building (basebuild and fitout)and for residential township?

1459


can any one know is sbi interview based on merit or based on roll number

1503


What is the meaning of floating point earthing in battery backed systems ?

1482


CAN CU XLPE/PVC CABLE BE USED INPLACE OF LOW NOISE SCREENED CABLE? KINDLY GIVE REASONS

1413