1KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason16 26827
keeping in view of parallel operation which of the 3 phase transformer connection are possible? a)delta-delta to delta-star b) delta-delta to star-delta c) star-star to delta-delta d) delta-star to star-delta4 16651
Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.1156
Tesla is the unit of which parameter?4 3844
Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque1 2634
Size of the 60Hz and 400Hz transformers is a) same b) 60Hz Tr s larger than 400Hz Tr c) 400Hz Tr s larger than 60Hz Tr d) None of the above5 3922
Unit of Magnetic Flux Density a) Tesla b) weber c) Hendry d) Farad3 3926
Find the octal equivalent for the binary number 1011011101 4741
Which addressing mode contains the address for data as a part of the instruction in 8085.3 2804
A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____1216
eddy current losses depends on?(a-max magnetic feild,b-avg magnetic feild,c-on frequency,d-on square of frequency)?3 3013
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel1961
Sparking occur when a load is switched off because the circuit has high – a.) Inductance b.) Capacitance c.) Resistance d.) None3 9228
What is the definition of ohms law?7 6594
How would you use the functions fseek(), freed(), fwrite() and ftell()?
What parameters control copy latches?
What is the callback function in typescript?
How do you send files to the legacy systems from SAP and vice versa? How does one know that the legacy files have come on to the SAP server you are working on?
Can we use LINQ with databases other than SQL Server
What are dba privileges?
kailan po ba lumalaki at lumiliit ang tubig sa dagat?at saan naman ito kumukuha ng tubig para lalaki ang tubig?
The head command writes the how many lines of a file to screen?
hi,i just want to know the best institute to learn oracle in bangalore because i am doing my BE there?
Explain is it posible to access more than one database at a single siebel application?
In what cases (circumstances)we should apply P controller, PD controller, PI controller & PID controller ?
how create a pivot tables, pivot charts in ms. excel
Can you explicitly call a destructor?
List the default ports that are forwarded to your homestead environment?
how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)