How does the phase sequence controller works, how it identifies the phases? confirm working principle

1617

Can I update my computer from windows 7 to windows 10?

417

Explain some uses of vb script?

556

What is thread count in java?

548

Amensalism means?

1395

What is the difference between a 3 winding and 2 winding Potential Transformer

1833

Explain superiority of tlc over paper chromatography.

576

What is mark exception?

189

Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.

1428

If c# destructors are so different to c++ destructors, why did ms use the same syntax?

498

What is the data type of time?

521

What is jsp and its architecture?

519

I am JK based trader want to supply material JK govt buying from punjab based manufacture cum supplier. I also had submitted C form to punjab based manufacture cum supplier in advance. I shall sell the entire material to JK Govt on my invoice billing. Am I entitled to get E-1 Form from Punjab based manufacture cum supplier? Because they are refuse to provide me E! form saying that you are supplying material to govt. please clear as I need E1 form.

1952

What is the most efficient way to store flag values?

691

How to determine the attributes of an internal table?

598