An ideal fluid is_______________?
A. one which obeys Newton’s law of viscosity
B. frictionless and incompressible
C. very viscous
D. frictionless and compressible
A. one which obeys Newton’s law of viscosity
B. frictionless and incompressible
C. very viscous
D. frictionless and compressible
A. one dimensional flow
B. uniform flow
C. steady flow
D. turbulent flow
E. streamline flow
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A. upthrust
B. reaction
C. buoyancy
D. metacentre
E. center of pressure
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
A. constant over the cross section
B. parabolic distribution across the section
C. zero at the mid plane and varies linearly with distance from mid plane
D. zero at plates and increases linearly to midpoint