Placement Papers - BSNL

Hi Friends

PART 1 : GENERAL ABILITY

1) Operation Flood is Related To
ANS: Production of MilK

2) Capital of DaDra Nagar Haveli
ANS: Silvasa

3) Sugar Bowl Of India
ANS: Uttar Pradesh

4) Minimum Age To Became President of India
ANS: 35 year

5) BANKER OF BANK
ANS: RBI

6) Oldest Mountain In India
ANS: Araavali

7) Monsoon affected State
ANS: Orissa

8) Vidya Sagar Setu
ANS: Hoogly river

9) Period of RajyaSabha
ANS: 6 year

10) Our Indian Constitution pass By RAJYA SABHA
ANS: 26 NOVEMBER 1949

PART 2 : BASIC ENGINEERING

1) A+A(BAR)
ANS: 1

2) A+AB
ANS:A

3) FIND THE GATE
ANS: A  B  Y
   0  1  1
   1  0  1
   1  1  0

4) (3AB)16 =2979

5) O/P of EXNOR Gate
ANS :  A  B  Y
    0  0  1
    0  1  0
    1  0  0
    1  1  1

6) ASCII is a
ANS: 7 unit Code

7) In LASER "S" Stands for
ANS: STIMULATED

8) Energy Band GAp of Silicon
ANS: 1.1 ev

9) Wave Guide act as
ANS: High Pass Filter

10) Bode Plot Is applicable to
ANS: Minimum Phase Network

11) Efficiency of CLASS B PUSH PULL Amplifier
ANS: 78.5%

12) Ideal Voltage Controlled Current source has
ANS: Ri = infinity     R0= ZERO

13) Break Down Voltage of SILICON
ANS: 0.6

14) A Darling Pair Consist of
ANS: Both Collector

15) Sampling Theorem Fibd application In
ANS: PCM

16) Poynting Vector
ANS: P=E*H

17) The Speaker used in Telephone RX is
ANS: Fixed Coil Type

18) Measurement of High Q Inductence
AND: HAYS BRIDGE

19) Measurment of Very High Resistance
ANS: MEGGER