Explain why the aspect ratio of tv video display is 4:3 or 16:9? Why not it is any other?
1. Ray writes a two digit number. He sees that the number exceeds 4 times the sum of its digits by 3. If the number is increased by 18, the result is the same as the number formed by reversing the digits. Find the number. a) 35 b) 42 c) 49 d) 57
sir, please send me RRB Question papers for Section engineer Signal..
Define diffusion current in a semiconductor.
what is ISDN-PRI Support
send me jto(telecom) exam papers
Define biasing?
Explain the effect of if in radio receiver?
why do u want to join in wipro?
What are LAPD and LAPDm?
how many students appear in gate exam
Iwant the old question paper for J.E(Tele.Signal).
What is meant by pwm control?