The time oscillation of a floating body with increase in metacentric height will be________________?

A. the center of gravity of the body andthe meta center
B. the center of gravity of the body and the center of buoyancy
C. the center of gravity of the body and the center of pressure
D. center of buoyancy and metacentre
E. none of the above

A. meta center should be above e.g.
B. center of buoyancy and e.g. must lie on same vertical plane
C. a righting couple should be formed
D. all of the above
E. none of the above

A. force of adhesion
B. force of cohesion
C. force of friction
D. force of diffusion
E. none of die above