Free MCQsLearn App Download - Buoyancy flotation and stability Quizzes Online MCQs PDF Download eBook p. 2
Buoyancy flotation and stability quiz questions, buoyancy flotation and stability multiple choice questions and answers PDF to prepare mechanics exam worksheet 2 for online certificate programs. Practice Fluid Statistics quiz with answers, buoyancy flotation and stability Multiple Choice Questions (MCQ) to solve mechanics test with answers to prepare engineering courses for online degrees. Free buoyancy, flotation and stability MCQs, surface tension, energy and hydraulic grade line, buoyancy, flotation and stability test prep for free career test.
"If center of gravity falls below center of buoyancy, body is in", buoyancy flotation and stability Multiple Choice Questions (MCQ) with choices an unstable equilibrium position, stable equilibrium position, forced equilibrium position, and none of above for online master programs. Learn fluid statistics questions and answers with free online certification courses for job assessment test.
Buoyancy flotation and stability Questions and Answers PDF Download eBook
MCQ: If the center of gravity falls below the center of buoyancy, the body is in
- stable equilibrium position
- an unstable equilibrium position
- forced equilibrium position
- none of above
A
MCQ: The hydraulic grade line lies a distance of one velocity head,
- below the energy line
- above the energy line
- coincides the energy line
- none of above
A
MCQ: If the fluid velocity changes along the streamline, the hydraulic grade line will
- be horizontal
- not be horizontal
- be integral of velocity
- none of above
B
MCQ: The energy required to increase the surface area of a liquid due to intermolecular forces is called
- Viscosity
- Surface tension
- specific gravity
- molecular tension
B
MCQ: For steady flow, streamlines, streak lines, and path lines are
- same
- different
- perpendicular to each other
- none of above
A