Login to track your progress, bookmark questions, and view history.
Q#1
GATE CH 2016
NAT
+2 marks
-0 marks
A liquid flows through an "equal percentage" valve at a rate of 2 m³/h when the valve is 10% open. When the valve opens to 20% the flowrate increases to 3 m³/h. Assume that the pressure drop across the valve and the density of the liquid remain constant. When the valve opens to 50%, the flowrate (in m³/h, rounded off to the second decimal place) is_______
Sign in to see the solution
Log in to view the explanation, track your attempts, and keep your progress.
Sign in to Unlock
Login to keep track of your progress with the tool with daily goals, questions preparation and more.
Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Chemical Engineering
Total Questions
Attempted
% Attempted
Correct
% Correct
Login to keep track of your progress with the tool with daily goals, questions preparation and more.
| Topic | Questions | Attempted | Correct | |
|---|---|---|---|---|
| Heat Transfer | 26 | 0 | 0 | |
| Chemical Technology | 17 | 0 | 0 | |
| Mechanical Operations | 12 | 0 | 0 | |
| Mass Transfer | 42 | 0 | 0 | |
| Instrumentation and Process Control | 26 | 0 | 0 | |
| Fluid Mechanics | 24 | 0 | 0 | |
| Engineering Mathematics | 41 | 0 | 0 | |
| General Aptitude | 60 | 0 | 0 | |
| Chemical Reaction Engineering | 26 | 0 | 0 | |
| Process Calculation | 9 | 0 | 0 | |
| Plant Design Economics | 10 | 0 | 0 | |
| Thermodynamics | 24 | 0 | 0 |
Distillation
17 Qs
0 Att
0 Cor
Relative Volatility
Continuous Distillation
Designing of Distillation Column
Dimensionless No.
Film Theory
Tray Tower
Designing Part of Distillation Column
Dimensionless Numbers
Batch Distillation
Mcabe-Thiele Method
Topic-wide
Numerical Ability
21 Qs
0 Att
0 Cor
Permutation and Combination
Set Theory
Geometry/Mensuration
Infinite Series
Number System
Number Series
Data Interpretation
Mixtures and Allegations
Binomial Theorem
Maxima and Minima
Pipe and Cistern
Probability
Topic-wide