Why you are switching off arc protection mcb when you are taking shutdown for lv board.

515

why should i declare foreign key constraint as self relation instead of binary relation in tables ?

882

Explain the classification of Database Management System?

3076

What version of TeeChart is supplied with Delphi 6?

921

How does Oracle guarantee data integrity of data changes?

1109

Three steps for correction in BRS?

949

If we write any code for DataGrid methods, what is the access specifier used for that methods in the code behind file and why?

883

Do you have recombinant protein expression experience? Explain?

1574

density of crush sand & crush stone or grit powder

4482

What is the current vat amount of aluminium goods like dishes, buckets etc hsn code is 7615-19

375

Why even multiple power supplu r used in instrumentation system?

2931

How to Show two forms allowing the first to retain focus ?

722

if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer

778

Program to use input box and send even numbers into sheet1 and odd numbers into sheet2 and prime numbers into sheet3 using vbscript(QTP)?

1874

how buoyancy force is realte with convection?

776