Mechanical Engineering - Hydraulics and Fluid Mechanics

16.
The velocity of the liquid flowing through the divergent portion of a venturimeter
remains constant
increases
decreases
depends upon mass of liquid
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
In a broad-crested weir, the discharge is maximum if the head of water on the downstream side of weir is __________ the head of water on the upstream side of weir.
equal to
one-third
two-third
three-fourth
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
Bernoulli's equation is applied to
venturimeter
orifice meter
pitot tube
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
A fluid having no viscosity is known as
real fluid
ideal fluid
newtonian fluid
non-newtonian fluid
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
In the manufacturing of lead shots, the property of surface tension is utilised.
Agree
Disagree
Answer: Option
Explanation:
No answer description is available. Let's discuss.