please tell me which book better in hindi medum student.for
rrb tech.examination(like section engg.& junior engg?
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What is holding current in scr?
what is the types of transmission
What are chebushev filters? Explain?
The determinant of matrix is
Tell me why 440 volts instead of 660 volts in 3 phases of supply system?
1.Why we have to use inductor in circuits, what is their behavior? 2. Why we have to use capacitor in circuits, what is their behavior?
What is transister
Explain the construction and pros of using plasma screens.
what do we mean by the term PTT in mobile? & what is the main function of PTT service?
....................... regulator operates the power transistors as high frequency on/off switch. A Series B Short C Switching D None of these
Why we use 50Hz sine wave for AC?
Draw the circuit of ce configurations using npn transistor.