Docks and Harbor Engineering The significant wave height is defined is the average height of the one – third highest waves one – fourth highest waves one – fifth highest waves one – tenth highest waves one – third highest waves one – fourth highest waves one – fifth highest waves one – tenth highest waves 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: A is true but R is false. Both A and R are true and R is the correct explanation of Both A and R are true but R is not the correct explanation of A is false but R is true. A is true but R is false. Both A and R are true and R is the correct explanation of Both A and R are true but R is not the correct explanation of A is false but R is true. ANSWER DOWNLOAD EXAMIANS APP
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 7 m 4 m 2.5 m 5 m 7 m 4 m 2.5 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be 9.144 m 6.8 m 8.169 m 2.073 m 9.144 m 6.8 m 8.169 m 2.073 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering By increasing the rise of lock-gates, (i) The length of the lock gate will increase (ii) Transverse stress due to water pressure on the gate will increase (iii) Compressive force on the gate will increase Only (iii) is correct Only (ii) is correct (i) and (iii) are correct (i) and (ii) are correct Only (iii) is correct Only (ii) is correct (i) and (iii) are correct (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering When a wave strikes a vertical breakwater in deep water, it is reflected back and on meeting another advancing wave of similar amplitude merges and rises vertically in a wall of water. This phenomenon is called Swell Fetch Clapotis Surf Swell Fetch Clapotis Surf ANSWER DOWNLOAD EXAMIANS APP
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