1
GATE CE 2024 Set 1
MCQ (Single Correct Answer)
+1
-0.33
The following table gives various components of Municipal Solid Waste (MSW) and a list of treatment/separation techniques.
Component of MSW | Treatment/separation technique |
---|---|
P - Ferrous metals | i - Incineration |
Q - Aluminum and copper | ii - Rapid composting |
R - Food waste | iii - Eddy current separator |
S - Cardboard | iv - Magnetic separator |
The CORRECT match is
2
GATE CE 2023 Set 1
MCQ (More than One Correct Answer)
+1
-0
Identify the waterborne diseases caused by viral pathogens:
3
GATE CE 2016 Set 2
Numerical
+1
-0
The hardness of a ground water sample was found to be 420 mg/L as $$CaCO_3$$. A softener
containing ion exchange resins was installed to reduce the total hardness to 75 mg/L as
$$CaCO_3$$ before supplying to 4 households. Each household gets treated water at a rate of 540
L/day. If the efficiency of the softener is 100%, the bypass flow rate (expressed in L/day) is
.
Your input ____
4
GATE CE 2015 Set 2
Numerical
+1
-0
A groundwater sample was found to contain 500 mg/L total dissolved solids (TDS). TDS (in %)
present in the sample is ________.
Your input ____
Questions Asked from Quality Control of Water (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE CE Subjects
Construction Material and Management
Geomatics Engineering Or Surveying
Levelling Traversing Theodolites and Plane Table Surveying Measurement of Area, Volume and Theory of Errors and Survey Adjustment Field Astronomy and Photogrammetric Surveying Basics of GIS, GPS and Remote Sensing Angular Measurements and Compass Survey Basic Concepts Linear Measurements and Chain Survey
Engineering Mechanics
Hydrology
Transportation Engineering
Strength of Materials Or Solid Mechanics
Reinforced Cement Concrete
Steel Structures
Environmental Engineering
Engineering Mathematics
Structural Analysis
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
General Aptitude