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2ND MATE EXAM ORAL QUESTIONS AND ANSWERS BY CAPT-AJAY-KUMAR - LATEST QUESTIONS



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Asked 1 time (Latest on 21-Aug-2011)

Q. 1) What is the visible horizon ?

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    bounding the observer field of vision at sea

    Arunkumar Moorthy | 8 years ago | EDIT | REPLY
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      IT BOUNDS THE VISIBILITY OF THE OBSERVER AT SEA

      Vivek Misra | 8 years ago | EDIT | REPLY




        Asked 1 time (Latest on 21-Aug-2011)

        Q. 2) Code the rule no1 & 38

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          CODE AS PER ROR... THATS IT..

          Mantri Sridhar | 7 years ago | EDIT | REPLY

            Asked 1 time (Latest on 21-Aug-2011)

            Q. 3) What are the errors of sextant ?

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              INDEX ERROR
              ERROR OF PERPENDICULARITY
              COLLIMINATION ERROR
              SIDE ERROR

              Vivek Misra | 8 years ago | EDIT | REPLY
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                in addition there are some non-adjustable erroes
                 graduation error,shade error,optical error, prismatic error,telescopic error

                Jude Buy | 8 years ago | EDIT | REPLY
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                  Sextant Errors are of 2 Types:
                  1) Adjustable error,
                  2) Non Adjustable errors
                  1)Adjustable errors:
                    a)error of perpendicularity,
                    b)Index error,
                    c)Side error,
                    d)Error of collimination
                  2)Non adjustable Errors:
                    a)Graduation Error,
                    b)Shade Error,
                    c)Optical Error,
                    d)convex Error..

                  Mantri Sridhar | 7 years ago | EDIT | REPLY

                    Asked 1 time (Latest on 21-Aug-2011)

                    Q. 4) How do you know TRS has formed ?

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                      SWELL
                      ATMOSPHRIC PRESSURE DECRSIN
                      WIND INCRESE
                      LIGHTINING
                      SATELITE IMAGE

                      Vivek Misra | 8 years ago | EDIT | REPLY

                        Asked 1 time (Latest on 21-Aug-2011)

                        Q. 5) How do take a sight ?

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                          using instruments like sextant..with some simple navigational calculations...

                          Joison Joy | 7 years ago | EDIT | REPLY

                            Asked 1 time (Latest on 21-Aug-2011)

                            Q. 6) Situations: when you are entering TSS and found a vessel crossing from you are port bow action ?

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                              if the cpa matters , and collision cant be avoided by the give way vsl alone then i will alter other wise , maintain co and speed.

                              Jude Buy | 8 years ago | EDIT | REPLY
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                                take the series of brg if risk of collision does not exist the maintain co and speed if roc exist the i will give five sort and rapid blast, check nav lights, inform master,inform engine room,put helms men and still she is not taking an action then one short blasta/co to stbd if depth available or reduce speed

                                Vinaykumar Tandel | 8 years ago | EDIT | REPLY

                                  Asked 1 time (Latest on 21-Aug-2011)

                                  Q. 7) How do take bearings when approaching a hourbor or berth ?

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                                    BY A FIXED OBJECT OR A SHARP BEND
                                    LEADING LIGHTS

                                    Vivek Misra | 8 years ago | EDIT | REPLY

                                      Asked 1 time (Latest on 21-Aug-2011)

                                      Q. 8) What are errors of echo sounder ?

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                                        VELOCITY ERROR
                                        DRAFT ERROR
                                        CROSS NOISE
                                        TRANSMISSION ERROR
                                        MULTIPLE ECHO
                                        FALSE ECHO

                                        Vivek Misra | 8 years ago | EDIT | REPLY
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                                          velocity of propagation in water, stylus speed error, pythagoras error, multiple echoes, thermal and density layers, zero line adjustment error, cross noise, Aeration.

                                          Arunkumar Moorthy | 8 years ago | EDIT | REPLY

                                            Asked 1 time (Latest on 21-Aug-2011)

                                            Q. 9) What is TRS ?

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                                              Tropical Revolving Storms which forms in  Tropical regions. Northern hemisphere it moves towards north and vice versa in Southern hemisphere.


                                                Asked 1 time (Latest on 21-Aug-2011)

                                                Q. 10) What are the differences between raster and vector charts ?

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                                                  raster chart is the photo copy of the paper chart,vector chart is electronic form of chart

                                                  Vikas Tiwari | 8 years ago | EDIT | REPLY

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