Nice video Sir, but i believe there is a small error and may require a correction. Time stamp 7:30 where you drew the trs for Southern Hemisphere. 1. The diagram representing the track that the trs has followed and future path is not possible because the trs generally moves SW intially and then SE after recurving. 2. Hence the Dangerous and navigable semi circle will also change according to the new corrected track for the trs.
Time Stamp 1:09 shows the path of the TRS assuming northerly being right at top. However 7:30 time stamp is used just show how to escape not assuming northerly as on chart. The path and track were drawn just to clarify the dangerous and navigable semicircle. I hope this clarifies.
ASCERTAIN IN WHICH SEMICIRCLE THE VESSEL IS அ. Heave the vessel ( keep the minimum speed just to climb the sea & wave keeping speed over ground almost zero). Mark the vessel's heading. ஆ. Thirty minutes later again heave the vessel & mark the vessel's heading. Compare the two headings. இ. If the heading change is clockwise then the wind is veering. If the heading change is anticlockwise then the wind is backing. ஈ. If the wind veers the vessel is in RHSC. If the wind is backing the vessel is in LHSC. Veer- (of the wind) change direction clockwise around the points of the compass. Back- (of the wind) change direction counterclockwise around the points of the compass.
No matter what the heading, first step is to find which semicircle does ship lies. Then take action as per the location. Port bow 1-4 point if on dangerous semi-circle and quarter if in navigable semi-circle. Rest details are mostly to confuse the candidate, you may be heading anywhere but your new course would always be as per the location of the eye in respect of ship's position. I hope this helps.
@@oralexammmdprep8110 thank you bro...I was thinking same..surveyor asked which semi you will you be in SH,Which confused me...and thanks for reposting the video.
Wrong concept with veering , veering is clock wise change , south to east is backing
I would pin this comment to highlight any error in the video.
Knowledge packed. Explained simply. Tricks to remember. Almost perfect, animation showing the movements would make it perfect
Thanks Anubhav, I am glad you liked it!
You are a genius in explaining the subject in a simple manner.
Thank Selva, I am glad you like the style of teaching. All the best for your orals, wish you success!
@@oralexammmdprep8110Thanks
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Just two words
Thank you😊😊
Thank you Paul, I am glad you liked it!
That was an amazing explanation.
Thank you so much. This video cleared my concept.
Thanks Rajat, I am glad you liked it!
Thank you, very informative video 👍🏻❤️
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At 5:50 isn't the wind backing? As the vessel is located in LHSC, and also it is written in the video. Good video btw.
If it is LHSC, then it is backing... Must have made a mistake if I said veering
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Sir u are the best 👌 teacher ❤ love from punjab
Thanks Prabjot, I am glad you liked it so much!
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Nice video Sir, but i believe there is a small error and may require a correction.
Time stamp 7:30 where you drew the trs for Southern Hemisphere.
1. The diagram representing the track that the trs has followed and future path is not possible because the trs generally moves SW intially and then SE after recurving.
2. Hence the Dangerous and navigable semi circle will also change according to the new corrected track for the trs.
Time Stamp 1:09 shows the path of the TRS assuming northerly being right at top. However 7:30 time stamp is used just show how to escape not assuming northerly as on chart. The path and track were drawn just to clarify the dangerous and navigable semicircle. I hope this clarifies.
Thank you bro
ASCERTAIN IN WHICH SEMICIRCLE THE VESSEL IS
அ. Heave the vessel ( keep the minimum speed just to climb the sea & wave keeping speed over ground almost zero).
Mark the vessel's heading.
ஆ. Thirty minutes later again heave the vessel & mark the vessel's heading. Compare the two headings.
இ. If the heading change is clockwise then the wind is veering. If the heading change is anticlockwise then the wind is backing.
ஈ. If the wind veers the vessel is in RHSC. If the wind is backing the vessel is in LHSC.
Veer- (of the wind) change direction clockwise around the points of the compass.
Back- (of the wind) change direction counterclockwise around the points of the compass.
Thanks Selva for sharing more info.
@@oralexammmdprep8110 You are welcome.
Good
Nicely explained sir❤❤❤
Thanks mate, I am glad you liked it!
Awesome explanation sir jee
Thanks Mate, I am glad you found my work useful!
thanks a lot.
Thanks Mate, I am glad you found my work useful!
Best! Please give us Oral classes sir!!
Thanks for your motivating comment Aniket!
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Good work bro 👍
Thanks Bro!
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😮
I hope you liked it!
Pls check the path direction of TRS in SH
Vsl is heading 270 degree in SH ,in which semicircle Vsl is and how to take avoid actions...
No matter what the heading, first step is to find which semicircle does ship lies. Then take action as per the location. Port bow 1-4 point if on dangerous semi-circle and quarter if in navigable semi-circle. Rest details are mostly to confuse the candidate, you may be heading anywhere but your new course would always be as per the location of the eye in respect of ship's position. I hope this helps.
@@oralexammmdprep8110 thank you bro...I was thinking same..surveyor asked which semi you will you be in SH,Which confused me...and thanks for reposting the video.
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Why is it called dangerous quadrant
If the motion of the TRS and the direction of the wind is same then that is dangerous side and the fwd end is the dangerous quadrant.
Why TRS recurve?
(This question is asked in MMD orals, can you plz answer this one)
I will make a video to answer this soon.
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How to measure angle of indraft?
Sir for south Indian guys must be with big round Lungiiii and big moustaches 😂😂😂😂
8 to 12 points ???
One point is equal to 11.25degree
nice video . good for easy understanding
Thanks Mate, I am glad you found my work useful!
Thanks a lot buddy🫡
U really made ma HNC easy
You are Welcome Mate, I am glad you found it useful!