Docks and Harbor Engineering If the maximum spring rise is 2 m and height of the waves expected is 4 m , then the breakwater height above the datum will be 2.5 m 4 m 7 m 5 m 2.5 m 4 m 7 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering For designing the dock, the proportion of ship load assumed to be borne by keel blocks is 43959 43898 43967 43906 43959 43898 43967 43906 ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As per Stevenson’s empirical formula, the approximate value of the height of the wave in metres is given by (where F is the fetch in km.) 0.5 VF 3.4 VF 1.5 VF 0.34 VF 0.5 VF 3.4 VF 1.5 VF 0.34 VF ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering The significant wave height is defined is the average height of the one – fifth highest waves one – third highest waves one – tenth highest waves one – fourth highest waves one – fifth highest waves one – third highest waves one – tenth highest waves one – fourth highest waves ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Dead weight tonnage of a ship(i) varies with latitude and season(ii) is more than displacement tonnage(iii) is the difference between displacement load and displacement light of these statements (ii) and (iii) are correct (i) and (iii) are correct Only (iii) is correct (i) and (ii) are correct (ii) and (iii) are correct (i) and (iii) are correct Only (iii) is correct (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Assertion A : Marine structures are made specially bulky and strong.Reason R : Sea insects result in undermining of the hardest and the soundest building material. Select your answer based on the coding system given below: Both A and R are true but R is not the correct explanation of A. Both A and R are true and R is the correct explanation of A. A is true but R is false. A is false but R is true. Both A and R are true but R is not the correct explanation of A. Both A and R are true and R is the correct explanation of A. A is true but R is false. A is false but R is true. ANSWER DOWNLOAD EXAMIANS APP
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