CE Quiz 50

A body is floating stable the metacentric height is given by

Newtonian fluid is that fluid in which the

A circular plate of diameter 2d is submerged in water vertically so that the topmost point is just at water surface. The center of pressure on the plate will be below the water surface at the depth of

What happens when a ship enters a sea from a river?

Find the ratio of pressures between two points located at a distance of 0.5m and 1m respectively below the water in a tank

What is the pressure difference in N/m² between outside and inside the water droplet of diameter 1mm if the surface tension of water is 0.08N/m?

Gauge pressure is zero at location where

If the specific gravity of any fluid decreases, then its equivalent head as compare to water:

Atmospheric pressure exerted by atmosphere at mean sea level. The head of water is equal to

Which one of the following expresses the period of rolling in ‘sec’.