why generaotr rating is in kva and dc motor in kw?7 10664
why there is a humming noise in transformer8 6046
why we use the fuse in only one wire? althrough in ac current the current flows in both directions. why the neutral wire can be taken half the magnitude of phase wire while same current returns from neutral wire?2 2436
Why two nos. un-tensioned wires are placed inside the PSC poles used by powergrid in RGGVY works.2 4474
in thermal power plant the steam produced is made to cool after falling on the turbine blades. my question is why this is done while the same is needed to heat up again. "jab pani ko wapis garam hi karna hai to thanda kyu karte hai"11 10209
How to clear BHEL written test exam.....anyone having experience pls refer me the link were i can get BHEL question papers....1 3059
what is auxilliary transformer??3 3961
what is voltage gradient?8 28244
what use can we make of 3rd harmonic component5 9154
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )1444
what are the advantages by using IGBT in VSC HVDC than thyristor in conventional HVDC1 4464
Total power capacity of india at present8 4972
Can you tell me more about pu systems (per unit systems )calculation in large power systems? how to get the base for voltage and power in generator, transformator and transmission lines?
How to write a test cases for the following Please it is urgent Once user clicks that link Invite Friend page opens up thru which user can do 2 functions - first is to search friends detail(name, mail id) from her address book in other sites (india times, yahoo, gmail and rediff) and second to mail the invite to the selected person/s. User can send invite to multiple person at same time. Searching friends detail in other address books will work like this: - User will input name, email id, pwd etc, select from which site she want to get friends list and then click on Import. - Users address book from other sites will be imported in one shot(first time) to iDiva database. - It will be arranged in alphabetical order(complete list) and mail ids which are already used will be in different color. - User will be able to update her address book by clicking on ""Refresh"" button on the page, which will trigger the process again, and fetch new mail ids.
what course did you consider thinking before you enrolled in college?
What is RC update and BRIO?
Why is packaging and distribution important?
20 mpa what is the quantity of cement sand and aggregate in one cubic meter of pcc non rainforcement concreate kindly answer including formaula thanks
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
How can you say "Time Is Money"
explain Metadata in Namenode?
Qatar petroleum will call me for an technical phone interview as safety officer Please let me know what kind of question they asked ? any idea about this written test ?
What is Alternative gradient filters?
What is the lockout relay
How to calculate the force on a column of three story building. What should be the base concrete height?.
1. What is leakage current? 2. Transistor VI characters? Explain. 3. What is dc load line? 4. Differential amplifier circuit. 5. Recursive interrupts. 6. Diagram case microcontroller and Eprom 7. Use of grey code? 8. Design counter from 1 to 11. 9. Characteristic impedence?Z0 value of probe used in lab. 10. 3 input TTL logic. 11. What is Pseudo random sequence? Why it is called so? 12. What is stack? 13. Different types of voltage regulation?