Explain why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?
What is a Sequential circuit? Draw and explain a sequential circuit.
Define what are the charge carriers in p-type and n-type semiconductors?
why always current in some amp and voltage is 230?
NOKIA BSC is designed on which platform?
What are boolean algebra and boolean expression?
Explain the different steps of Commissioning.
i mosfet is comination of what and what component
Which type of power plant is more easier to produce electrical power at economical condition?
Void main() { If(printf("C") && getch ()) } Then output is C. If I wrote clrscr() in the place of getch() then it gives error message why..
What are the advantages and disadvantages of the k-map method?
Most computers wont use floating point arithmetic .why
i want to question papers of section engineer post (rrb).please sent my mail id .my id is boobalaraja@ gmail.com