1). explain need of software testing? 2). explain difference between developer testing & test engineers testing? 3). explain difference between verification & validation 4). which process your organization follows to develop an application? 5). explain v-model? & what is the meeting point in v-model?
1. What is differential relay? How it operates? 2.How to calculate the Short Circuit Impedance in Transformer? 3.What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works? 4. While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply? 5. What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer? 6. Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example? 7. Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient? 8. What should be the minimum and maximum ohmic value for earthing? 9. Why DC Currents are not used in transformer? 10. What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
can any one send sample test cases for database testing by taking an example? also leave emailid please. thanks (very urgent)
Hello sir, i am assistent executive in partnership firm.i learn't tds return, sales tax return, service tax return and all accounting entry,reconciliation with customer & supplier.BRS. please guide me for more knowledgeble sectore in account. hense i reach become a good position in account sectore.
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
During launching of a pharmaceutical company we should select fresh or experienced candidates. Give reasons.
what is rules of taxation
sort term descripttion form, report and uery
-------------What is Coditional Prompting?
What is HDFS High Availability?
can we create synonymn in ms access,sql server,my sql if so explain me with example
What are Home Equity Loans ?
How will be cutting in timber plate size 600*400 column size
i need the working and properties of the sextent and all the objects and much more about sextent..
hi am an engineering student and my next plan is for ms in either in us or australia i got my passport but i dont know anything bout visa can u give brief idea 1)How to get prepared for visa and 2)How to apply for top universities and 3)How to pay the fee and so on These all are basic questions plz give me a clear idea