Docks and Harbor Engineering As per Berlin's formula, the length of wave in meters is given by(Where ’t’ is the period in seconds for two successive waves to pass the same section.) 1.7412 1.5612 1.9412 1.3412 1.7412 1.5612 1.9412 1.3412 ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering When a ship floats at its designed water line, the vertical distance from water line to the bottom of the ship is known as Draft Beam Free-board Depth Draft Beam Free-board Depth ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Minimum width of ship clearance shall be (where “B” is beam of the design vessel) 1.5 B or 50 m 50 m 1.5 B B or 30 m 1.5 B or 50 m 50 m 1.5 B B or 30 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 (ii) is correct (i) and (iii) are correct Only (iii) is correct (i) and (ii) are correct Only (ii) is correct (i) and (iii) are correct Only (iii) is correct (i) and (ii) are correct 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 2.5 m 7 m 4 m 5 m 2.5 m 7 m 4 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Assertion A : Large size stones are required in stone revetment in shore protection.Reason R : Resistance of stone to wave force is proportional to its volume and wave force is proportional to the exposed area of the stone.Select your answer based on the coding system given below. 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 a 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 a correct explanation of A. ANSWER DOWNLOAD EXAMIANS APP
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