Describe the control mechanism of missile launcher???

813

Explain the architectural relationship between JavaBeans and JTA?

1833

Batteries used for electrical energy storage are a. Laclanche cells b. Edison cells c. Lead acid cells d.any of the above

559

how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion... ANS:--- >executeupdate method is having boolean return type, if anything goes wrong in data insertion or data updation, it would return false. otherwise, if it successfully inserts data into the database, it would return true NOW HOW TO I CHECK IN MY DURING EXECUTION WHETHER IT RETURNS TRUE OR FALSE... WELL IT WILL DISPLAY ANY MESSAGE OR NOT

1064

WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM

823

My router accepts only 1/4" shank bits. Yet many of the bits that I would like to use have a 1/2" shank. Why are there not more 1/4" shank bits available? 

543

what is streptococcus and the best drug for it

1106

Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.

3013

How to update SAP

673

why we use PG as a taxonomic marker ?

1063

I use 20 nos led tube 4feet, in pathway 100mtr approximate, so what size cable i use for lighting

319

can i connect wavetrap in 2 different phase in EHV line?

706

WHAT IS YOUR CURRENT SALARY

961

How to Obtain data from the client via an outgoing event dispinterface in ATL ?

1983

What is web application testing

878