GATE XE · 2021 · XE-B
Question 20: Bernoulli’s Equation and its Applications, Potential Flows
Give it a try, then reveal the answer to check your work.
Question 20
XE-BNAT2 marksNeeds review
Water discharges from a cylindrical tank through an orifice, as shown in the figure. The flow is considered frictionless. Initially, the water level in the tank was
m. The diameter of the tank is
m, while the diameter of the jet is
cm, and the acceleration due to gravity is
m/s
. The time taken (in seconds, up to one decimal place) for the water level in the tank to come down to
m is ______. 
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerEXPLORE & PRACTISE
Paper and topic context
See where this question comes from and choose what to practise next.
2021XE-B
GATE XE 2021 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-B
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
engineering sciences
GATE XE previous year questions
engineering
GATE XE previous year questions
applied science
GATE XE previous year questions
Bernoulli’s Equation and its Applications, Potential Flows
GATE XE previous year questions
Comments
Ask a question, share your approach, or help someone understand.
Log in to view the discussion
You’re not logged in. Log in or create an account to see discussions and add comments.