Consider the following statements in regard to Beaufort scale for wind speeds______________?

Related Mcqs:

At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be_______________?

A. 2.073 m B. 8.169 m C. 9.144 m D. 6.8 m...

As compared to wall type breakwater, mound type breakwater_________________?

A. requires skilled labour B. requires low maintenance cost C. requires less material D. results in less damage due to gradual failure...

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_________________?

A. Surf B. Clapotis C. Fetch D. Swell...

By increasing the rise of lockgates_______________?

(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 select the correct statements? A. (i) and (ii) are correct B. (i) and (iii) are correct C. Only (ii) is correct D. Only (iii) is correct...

If H is the height of the wave expected, then the height of the breakwater is generally taken as______________________?

A. 1.2 H to 1.25 H above the datum B. 1.2 H to 1.25 H above the low water level C. 1.2 H to 1.25 H above the high water level D. 1.2 H to 1.25 H above the mean sea level...