Hydraulics And Fluid Mechanics In Me - Practice Test

(A) No flow will take place

(B) Cavitation will be formed

(C) Efficiency will be low

(D) Excessive power will be consumed

(B) Cavitation will be formed

(A) $$2{ ext{gH}}$$

(B) $${ ext{H}}sqrt {2{ ext{g}}} $$

(C) $$2{ ext{g}}sqrt { ext{H}} $$

(D) $$sqrt {2{ ext{gH}}} $$

(D) $$sqrt {2{ ext{gH}}} $$

(A) When its meatcentric height is zero

(B) When the metacentre is above e.g.

(C) When its e.g. is below its center of buoyancy

(D) Metacentre has nothing to do with position of e.g. for determining stability

(B) When the metacentre is above e.g.

(A) Centre of gravity of the floating body and the centre of buoyancy

(B) Centre of gravity of the floating body and the metacentre

(C) Metacentre and centre of buoyancy

(D) Original centre of buoyancy and new centre of buoyancy

(B) Centre of gravity of the floating body and the metacentre

(A) Fluid

(B) Water

(C) Gas

(D) Ideal fluid

(D) Ideal fluid

Hydraulics And Fluid Mechanics In Me - Study Mode