I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.

2169

Tell me why 440 volts instead of 660 volts in 3 phases of supply system?

1017

Can we use ic 741 for high frequency applications?

1139

Insights of tri-state inverters?

1877

What is a p-n junction diode?

1129

hai iwant RRB previous 5 years question papers

1981

What is meant by high frequency carrier gating?

1300

What do you by interfacing in PC ?

1984

write a programme to identify the biggest number from the given three numbers with out using of relational operators

2013

Why is there a maximum limit of collector supply voltage for a transistor?

1958

how to test the mobile tower signals? and which software tool & hardware tools used for test the mobile tower?

2473

what is an adder or summing amplifier?

1119

please send previous years question papers of JuniorEngineer (ELectronics)in RRB.

2062

when the generator running trip by earth current even though engine all so shut down the problem showing gcs waring and emergency trip there after starting always gcs locked out what is the problem [this is cummins qsk 23 electronic controle module governer

1900

wat is the channel length we r using in ic designing in current technology

2003