A cylindrical tank having cross‐sectional area A is filled with water to a height of 2.0 m. A circular hole of cross‐sectional area a is opened at a height of 75 cm from the bottom. If 
the velocity with which water emerges from the hole is 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
(1)
From Bernoulli’s theorem
(2)
From equation (1) & (2)
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A liquid flows through two capillary tubes A and B connected in series. The length and radius of B …
A body of density is counterpoised by of weights of density in air of density d. Then the true m…
A ball whose density is falls into water from a height of 9 cm. To what depth does the ball sink?
A ball of radius r and density falls freely under gravity through a distance h before entering wat…
Velocity of water in a river is
The rate of flow of liquid m a tube of radius r, length , whose ends are maintained at a pressure …