IEE QUIZ - 22ESC143

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Across
  1. 2. Process done in receiver to reproduce original signal
  2. 4. Pin numbers 1 and 5 in OpAmp IC 741 pin layout
  3. 7. A.B = B.A is called as _____ law
  4. 9. Process of encoding information in a transmitted signal
  5. 11. Device which converts one form of energy into another form
  6. 12. OpAmp parameter expressed in µV/V
  7. 15. 1 Byte = ____ bits
  8. 17. Expression of an AM wave is given by 50 [1 + 0.8 cos 400 π t ] cos 200000 π t . Then the modulation index is _%
  9. 18. Process of adding impurities to semiconductor
Down
  1. 1. Fundamental to the existence and survival of humans as well as to an organization
  2. 3. Bandwidth of an ideal OpAmp is _____
  3. 5. ____ adder takes into account the carry bit from previous addition
  4. 6. OpAmp is operated in ______ region of VTC to function as amplifier
  5. 7. Moderately doped region in BJT
  6. 8. Principle of optical fiber
  7. 9. Block which generates intermediate frequency in super-heterodyne receiver
  8. 10. Lightly doped region in BJT
  9. 13. Boolean Algebra is also known as ___ algebra
  10. 14. In ___amplifier, output is 180 degree out of phase wrt to input
  11. 16. 65261(10)=_____(16)