1KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason16 28438
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 17955
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.1266
Tesla is the unit of which parameter?4 4239
Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque1 2831
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 4343
Unit of Magnetic Flux Density a) Tesla b) weber c) Hendry d) Farad3 4196
Find the octal equivalent for the binary number 1011011101 4947
Which addressing mode contains the address for data as a part of the instruction in 8085.3 3070
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____1321
eddy current losses depends on?(a-max magnetic feild,b-avg magnetic feild,c-on frequency,d-on square of frequency)?3 3282
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel2081
Sparking occur when a load is switched off because the circuit has high – a.) Inductance b.) Capacitance c.) Resistance d.) None3 9899
What is the definition of ohms law?7 7022
compare/different Waterfall and Rapid Application Development(RAD)
How can one manage sales for a company? : insurance cold calling
How many sockets can a port have?
Can you write a simple playbook to install nginx on a host machine?
Explain ATM reference model.
what is WebDAV in Hadoop?
I want to start and stop mysql on windows? How do I do that?
What is the simplest way to create a new database in ms sql server?
Explain the purpose of the file status clause in the select statement?
How many types of array are there?
How will you get the objects?
Can derived classes have greater accessibility than their base types?
Explain the structure of pl/sql in brief.
How to manually drop a table in sybase?