ORAL
QUESTIONSADD YOUR
QUESTIONS
2ND MATE EXAM ORAL QUESTIONS AND ANSWERS BY CAPT-MITTAL - LATEST QUESTIONS
Q. 1) Lights of dredger at anchor
XQ. 3) Echo sounder circuit
XQ. 4) Neutral equilibrium , partial loss of gm , fsc and virtual loss of gm and their difference
XQ. 5) Lights of NUC vessel
X
two all around red light placed where it can best be seen, if making way through the water in addition to red light side light and stern light.
Q. 6) What are stack weight ?
X
Is the maximum wt that can be borne by the deck,hatch cover,tank top at the corner of a bottom slot near the cell guide.
Q. 7) Great circle sailing .
X
a great circle track is the shortest distance , measured along the earth's surface , btween 2 poles. a great circle track cuts successive meridians at different angles b'coz meridians are nt parallel to each oder . the course, therefore, shud change slightly whilst crossing each meridia.practically at sea, the departure and arrival positions are plotted on a gnomonic chart and joined by a straight line . the vertex and suitable points are read off the chart and the navigator does mercator sailing from point to point thereby following the great circle track effectively ..!!
Q. 8) Marpol annexes and their ammendments
XAnnex I Regulations for the Prevention of Pollution by Oil
Annex II Regulations for the control of Pollution by Noxious Liquid Substances in Bulk
Annex III Regulations for the Prevention of Pollution by Harmful Substances Carried by Sea in Packaged Form
Annex IV Regulations for the Prevention of Pollution by Sewage from Ships
Annex V Regulations for the Prevention of Pollution by Garbage from Ships
Annex VI Regulations for the Prevention of Air Pollution from Ships
Q. 9) Situation - crossing , restricted visibilty : target on stbd bow radar inoperational , target stbd quarter radar inoperational
X
ascertain if risk of collision exist with the targets by continuosly monitoring the bearing. and take action accordingly
