Greetings 🙏 Sir ! I would like to take the pleasure of wishing you and your family a very happy n prosperous new year 2022 🙏 with all my thanks n due respect n deep gratitude to you for all the awesome learning videos you have expressed on TH-cam for many to benefit success in their professional career 🙏 God bless you always 🙏🙏🙏
Thank you for bringing this up. Here the change is referred to difference between the two values. Thus change in draft means difference between the two values of drafts at different densities. Similarly change in density means the difference between the two. The magnitude of change that is difference between two quantities i.e. draft and density varies directly i.e. larger the change in density , larger will be the change in draft. However whether this change (or rather magnitude ,to be more specific) will result in increase or decrease that will need to be figured it out by simple rule. Going to larger (higher) density, ship will rise ( higher) and lesser (lower) density ship will be sink ( lower). Trust this avoid any ambiguity which many guys start relating mass= volume x density or mass= Area x draft x density thus daft is inversely proportional to density. This is correct for the relationship of draft and density. If we take the difference of the drafts at two different densities, the difference ( magnitude, to be more specific) will be directly proportional to each other.
DEAR SIR >>>>> WITH REFERENCE TO YOUR TEXT BOOK ( BOOK 4 ) // HYDROSTATIC TABLES // PG 136 // EXAMPLE 9 // THE FINAL DISPLACEMENT 14117.5 TONNES IN DW 1.012 IS CALCULATED AND WELL UNDERSTOOD AS THE RESULTANT DISPLACEMENT AFTER THE CARGO LOADING AND UNLOADING . WHY THEN HAS THE DISPLACEMENT VALUES OF SALTWATER BEEN TAKEN ( 13943 / 14402 ) TO GET SALT WATER DRAFT , ( 6.876) , IT WOULD APPEAR THAT CONVERTING 14117.5 TO SW DISPLACEMENT WOULD BE THE NEXT STEP . THE LOGIC BEHIND THE CALCULATIONS ELUDES OUR UNDERSTANDING , CAN YOU PLEASE CLARIFY THIS STEP // THANKS AND BEST REGARDS
DEAR SIR, PLS KINDLY ANSWER TO ME AS SOON AS EARLY THAT IS RIVER PASSAGE CONSUMPTIONS IS 50 TON, VESSEL WAS FRESH WATER PORT IN SUMMER ZONE SIR LATER I WANT TO GO SALT WATER IN SUMMER ZONE HOW HUCH CARGO CAN BE LOAD? ANS: ( F MARK + 50 T ) THIS IS RIGHT OR NOT SIR ?
Greetings 🙏 Sir ! I would like to take the pleasure of wishing you and your family a very happy n prosperous new year 2022 🙏 with all my thanks n due respect n deep gratitude to you for all the awesome learning videos you have expressed on TH-cam for many to benefit success in their professional career 🙏 God bless you always 🙏🙏🙏
Really helpful❤️
Jai hind
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Very well explained ! Thank you
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Thanks for this studying ) It helps to understand better working process !
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Thnk You soooo much sir please make more videos
Excellent, well done, thanks
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THANKS
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Good video .
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Change in draft is inversely proportional to change in density
Thank you for bringing this up. Here the change is referred to difference between the two values. Thus change in draft means difference between the two values of drafts at different densities. Similarly change in density means the difference between the two. The magnitude of change that is difference between two quantities i.e. draft and density varies directly i.e. larger the change in density , larger will be the change in draft. However whether this change (or rather magnitude ,to be more specific) will result in increase or decrease that will need to be figured it out by simple rule. Going to larger (higher) density, ship will rise ( higher) and lesser (lower) density ship will be sink ( lower). Trust this avoid any ambiguity which many guys start relating mass= volume x density or mass= Area x draft x density thus daft is inversely proportional to density. This is correct for the relationship of draft and density. If we take the difference of the drafts at two different densities, the difference ( magnitude, to be more specific) will be directly proportional to each other.
Further to above please find below link drive.google.com/file/d/1srCbD9cPj54GaDj8PK6ZZxXr1KqCBwgy/view?usp=sharing
Jai hind
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Draft directly proportional to density, not change in draft.
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Thank you sir
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DEAR SIR >>>>> WITH REFERENCE TO YOUR TEXT BOOK ( BOOK 4 ) // HYDROSTATIC TABLES // PG 136 // EXAMPLE 9 // THE FINAL DISPLACEMENT 14117.5 TONNES IN DW 1.012 IS CALCULATED AND WELL UNDERSTOOD AS THE RESULTANT DISPLACEMENT AFTER THE CARGO LOADING AND UNLOADING . WHY THEN HAS THE DISPLACEMENT VALUES OF SALTWATER BEEN TAKEN ( 13943 / 14402 ) TO GET SALT WATER DRAFT , ( 6.876) , IT WOULD APPEAR THAT CONVERTING 14117.5 TO SW DISPLACEMENT WOULD BE THE NEXT STEP . THE LOGIC BEHIND THE CALCULATIONS ELUDES OUR UNDERSTANDING , CAN YOU PLEASE CLARIFY THIS STEP // THANKS AND BEST REGARDS
Jai hind
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
You are fucking awesome, I love you bro! Thank you for good explain of problem. :)
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DEAR SIR,
PLS KINDLY ANSWER TO ME AS SOON AS EARLY
THAT IS RIVER PASSAGE CONSUMPTIONS IS 50 TON,
VESSEL WAS FRESH WATER PORT IN SUMMER ZONE SIR
LATER I WANT TO GO SALT WATER IN SUMMER ZONE
HOW HUCH CARGO CAN BE LOAD?
ANS: ( F MARK + 50 T )
THIS IS RIGHT OR NOT SIR ?
Yes your answer is absolutely right ✅
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thank you
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great ! thx
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thanks mate. Do you know where i can get some practice questions?
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navigation rule no 3 upload please video
Jai hind
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Ror rule full video come in #kundanpatna
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sir, what software u r using to teach everyone. pls tell the software name ...
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