Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?

1482

Name the cics command used to access current date and time?

562

What do you mean by invalid pointer arithmetic?

623

What is the application of Dyn1 and Dyn11 vector group of transformer?

2426

What is the difference between the ‘font’ and ‘fontmetrics’ class?

625

What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye

1562

Explain what does the unset() function means?

568

i have completed my bca from annamalai university in distance mode. Now am working as a Front Office Executive in a Software co. I am interested in HR field. and i want to do MBA HR from symbiosis university through Distance mode..Am i thinking right for myself??? please suggest me.!

2025

Explain the two kinds of spinning machine?

1

Which function can be used to exit from the script after displaying the error message?

503

What is flume and sqoop?

77

The value of the tax invoice is lesser than the value on the state permit. Is this acceptable.

2903

What is polymorphism in term of oop (flash actionscript)?

1

What are health monitoring cmds?

494

What was the initial release date of magento?

3