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 Clapotis Fetch Surf Swell Clapotis Fetch Surf ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering A ship is berthed in a chamber and lifted by principles of buoyancy Such a chamber is called. Dry dock Wet dock Floating dock Refuge dock Dry dock Wet dock Floating dock Refuge dock ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following conditions of loading imposes the greatest load on the foundation in case of dry docks? When the dock is full of water When the dock is dry and is under construction When the dock is empty When the dock is empty with the ship of maximum tonnage When the dock is full of water When the dock is dry and is under construction When the dock is empty When the dock is empty with the ship of maximum tonnage ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following structures protects the shore by trapping of littoral drift? moles sea walls groynes revetments moles sea walls groynes revetments 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 6.8 m 8.169 m 2.073 m 9.144 m 6.8 m 8.169 m 2.073 m 9.144 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Consider the following statements in regard to Beaufort scale for wind speeds,(i) The Beaufort number ranges from 1 to 12.(ii) Higher Beaufort number indicates higher speed of wind,(iii) Beaufort number for calm is smallest and for hurricane is highest of these statements (i) and (iii) are correct (i) and (ii) are correct (ii) and (iii) are correct (i), (ii) and (iii) are correct (i) and (iii) are correct (i) and (ii) are correct (ii) and (iii) are correct (i), (ii) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
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