91. Cavitation will begin when
92. Pascal-second is the unit of
93. Which of the following is the unit of kinematic viscosity
94. Ratio of inertia force to surface Jension is known as
95. The ratio of absolute viscosity to mass density is known as
96. Which of the following has highest coefficient of discharge ?
97. A right circular cylinder open at the top is filled with liquid and rotated about its vertical axis at such a speed that half the liquid spills out, then the pressure intensity at the center of bottom is
98. Stanton diagram is a
99. A closed tank containing water is moving in a horizontal direction along a straight line at a constant speed. The tank also contains a steel ball and a bubble of air. If the tank is decelerated horizontally, then
i) the ball will move to the front
ii) the bubble will move to the front
iii) the ball will move to the rear
iv) the bubble will move to the rear
Find out which of the above statements are correct ?
i) the ball will move to the front
ii) the bubble will move to the front
iii) the ball will move to the rear
iv) the bubble will move to the rear
Find out which of the above statements are correct ?
100. In steady flow of a fluid, the total accele ration of any fluid particle
Read More Section(Hydraulics and Fluid Mechanics)
Each Section contains maximum 100 MCQs question on Hydraulics and Fluid Mechanics. To get more questions visit other sections.