Civil Engineering
GATE CE format:mcq PYQs
Build your understanding with focused practice from past exam papers.
Questions 271–280 of 724. Imported answers require independent review unless marked reviewed.
Question 45
Open questionCE-2MCQ2 marksNeeds review
Match the following air pollutants with the most appropriate adverse health effects:
Air pollutant | Health effect to human and/or test animal |
|---|---|
(P) Aromatic hydrocarbons | (I) Reduce the capability of the blood to carry oxygen |
(Q) Carbon monoxide | (II) Bronchitis and pulmonary emphysema |
(R) Sulfur oxides | (III) Damage of chromosomes |
(S) Ozone | (IV) Carcinogenic effect |
Your answerChoose one option.
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Open questionCEMCQ2 marksNeeds review
A plot of speed-density relationship (linear) of two roads (Road A and Road B) is shown in the figure.
If the capacity of Road A is C_A and the capacity of Road B is C_B, what is
?Your answerChoose one option.
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Open questionCE-2MCQ2 marksNeeds review
A delivery agent is at a location R. To deliver the order, she is instructed to travel to location P along straight-line paths of RC, CA, AB and BP of 5 km each. The direction of each path is given in the table below as whole circle bearings. Assume that the latitude (L) and departure (D) of R is (0, 0) km. What is the latitude and departure of P (in km, rounded off to one decimal place)?
Paths | RC | CA | AB | BP |
|---|---|---|---|---|
Directions (in degrees) | 120 | 0 | 90 | 240 |
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Open questionGAMCQ1 markNeeds review
You should ________ when to say ________.
Your answerChoose one option.
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Open questionGAMCQ1 markNeeds review
The movie was funny and I ________.
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Open questionGAMCQ1 markNeeds review
Two straight lines pass through the origin
. One of them passes through the point
and the other passes through the point
. What is the area enclosed between the straight lines in the interval
on the
-axis?Your answerChoose one option.
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Open questionGAMCQ1 markNeeds review
. What is the value of
?Your answerChoose one option.
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Open questionGAMCQ1 markNeeds review
If
and
is 50% more than
, what is the ratio
?Your answerChoose one option.
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Open questionGAMCQ1 markNeeds review
Both the numerator and the denominator of
are increased by a positive integer,
, and those of
are decreased by the same integer. This operation results in the same value for both the fractions.What is the value of
?Your answerChoose one option.
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Open questionGAMCQ1 markNeeds review
Given the statements:
P is the sister of Q.
Q is the husband of R.
R is the mother of S.
T is the husband of P.
Based on the above information, T is ______ of S.
Your answerChoose one option.
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