The two important forces for a floating body are__________________?

Related Mcqs:

The tendency of a liquid surface to contract is due to the following property_____________?

A. cohesion B. adhesion C. viscosity D. surface tension E. elasticity...

The conditions for the stable equilibrium of a floating body are___________________?

A. the meta-center should lie above the center of gravity B. the center of buoyancy and the center of gravity must lie on the same vertical line C. a righting couple should be formed D. all the above are correct E. none of the above is correct...

Resultant pressure of the liquid in the case of an immersed body acts through____________________?

A. centre of gravity B. centre of pressure C. metacentre D. centre of buoyancy E. in between e.g. and centre of pressure...

For similarity, in addition to models being geometrically similar to prototype, the following in both cases should also be equal____________________?

A. ratio of inertial force to force due to viscosity B. ratio of inertial force to force due to gravitation C. ratio of inertial force to force due to surface tension D. all the four ratios of inertial force to force due to viscosity, gravitation, sur-face tension, and elasticity...

A body floats in stable equilibrium ____________________?

A. when its meatcentric height is zero B. when the metancentre is above e.g. C. when its e.g. is below it’s center of buoyancy D. metacentre has nothing to do with position of e.g. for determining stability E. none of the above...