ORAL
QUESTIONSADD YOUR
QUESTIONS
2ND MATE EXAM ORAL QUESTIONS AND ANSWERS BY CAPT-AZAD - LATEST QUESTIONS
Q. 1) What do you mean by squat ?
X
The squat effect is the hydrodynamic phenomenon by which a vessel moving quickly through shallow water creates an area of lowered pressure that causes the ship to be closer to the seabed than would otherwise be expected. This phenomenon is caused when water that should normally flow under the hull encounters resistance due to the close proximity of the hull to the seabed. This causes the water to move faster, creating a low-pressure area with lowered water level surface
Q. 2) Garboard strake and sheer strake
X
Garboard strake is the first horizontal wooden strip laid next to the keel of a wooden ship
sheer strake is the longitudinal upward curwature of the deck, gunwale and lines of vsl as when viewed from the side
Q. 3) Rule 5 and 6
X
rule:5 every vsl shall at all times maintan a proper lookout by sight and hearing as well as by all available means approriate in the prevailling circumstances and conditions so as to make full appraisal of the situation and of the risk of collision.
- X
0 Rule no.5:
Every vessel shall at all time maintain a proper lookout by sight,hearing as well as all available means appropriate in the prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision
Q. 4) Differnce between a life and rescue boats ?
XQ. 5) Why in the rule 23 high intensity is referred for wig craft anf where as an intensity for air cushion vessel ? why ?
XWIG craft move at high speed. to distinguish from distance
n
Air cushioned vessel r susceptible to wind effect.
brendon n kamlesh
Q. 7) Read rule 19 and its meaning
XQ. 10) Precautions for loading grain
X