i will be attending the HAL MANAGEMENT TRAINEE(TECHNICAL ) exam ,please i want previous years question papers of HAL in e&c.
1 8148an oscillator is associated with an basic amplifier for producing oscillations,for production of oscillations the amplifier needs some input voltage but under the oscillation condition the input voltage is zero,why?
5 6321SIR VERY GOOD MORNING I AM APPERING FOR RRB EXAM FOR SECTION ENGINEER I REQUEST U TO PLZ FORWORD THE PAPER PATTERN AND EVEN PREVIOUS QUESTION PAPER SIR. I THINK U WILL SURELY HELP ME OUT IN EXAM.
RRB,
4 10826Which switch and driver is better for 20KHz output and switch able to handle 1000v of Vce
DSS,
1 3226Hi.. Me going to tke test for management trainee(technical) Post I am an E&C student . Can u guide how to prepare for this test.Can u send me test paper pattern..?
2150Post New Electronics Communications Questions
HAVE ANY ONE LIST OF THE FORMULAS WHICH ARE USED TO SOLVE SOLUTION OF THE DEVICES (DIODE,TRANSISTOR,CAPACITOR,FET,MOSFET)?
Where lcr meter is used?
please send me last year question for executive tranees in ntpc on my email ID rajthakur2091@gmail.com
What are the applications of a csi?
What do you mean by vision and mission?
Why is the grid in a cro provided with a hole in it?
Explain how to convert a binary number into bcd number directly and vice-versa, without converting it into any other number system?
i am fresher for giving intervivew in it sector and also sales electronics. all about related qustions send me please?
Explain what is a voltage transfer curve of an op-amp?
Why the antenna is called passive element?
How to Create the HWC file with 2+2+2, 4+8, 6+6 Configuration (manually Cabling)
Explain how to identify how many states the ripple counter is having by looking at the figure as it can also have some invalid states?
Explain how micro processor works without internal memory?
What is the working of centrifugal switch in 1phase induction motor
Explain why a voltmeter should be of very high resistance?