CDS Exam (I)- 2015 - General Knowledge Defence Question Paper

CDS Previous Year Question Papers Question Papers
CDS Exam (I)- 2015 - General Knowledge

CDS Exam (I)- 2015 - General Knowledge Defence Questions

41.
How many elements are there in the 5th period of modern periodic table?
A.
2
B.
8
C.
18
D.
36
ANSWER :
C. 18
42.
Which one of the following statements regarding water cycle is correct?
A.
Transpiration by plants does not contribute to cloud formation.
B.
Only evaporation of surface water of rivers and oceans is responsible for cloud formation.
C.
Rainfall does not contribute in maintenance of underground water table.
D.
Underground water may also be connected to surface water.
ANSWER :
D. Underground water may also be connected to surface water.
43.

Match List I with List II and select the correct answer using the code given below the Lists:

List I (Ocean current) List II (Coast)
A. Humboldt 1. Namibia – Angola
B. North Atlantic Drift 2. Chile – Peru
C. Benguela 3. Mozambique – Madagascar
D. Agulhas 4. United Kingdom – Norway

Code: A B C D

A.

2 1 4 3

B.

2 4 1 3

C.

3 4 1 2

D.

3 1 4 2

ANSWER :

B. 2 4 1 3

44.
The horizontal wind circulation near the Earth's surface is due to the
1. pressure gradient.
2. frictional force.
3. coriolis force.
Select the correct answer using the code given below.
A.
1 only
B.
2 and 3 only
C.
1 and 3 only
D.
1, 2 and 3
ANSWER :
D. 1, 2 and 3
45.
A wire-bound standard resistor uses manganin or constantan. It is because
A.
these alloys are cheap and easily available
B.
they have high resistivity
C.
they have low resistivity
D.
they have resistivity which almost remains unchanged with temperature
ANSWER :
D. they have resistivity which almost remains unchanged with temperature
46.
Which one among the following is used in making lead pencils?
A.
Charcoal
B.
Graphite
C.
Coke
D.
Carbon black
ANSWER :
B. Graphite
47.
Which one among the following structures or cells is not present in connective tissues?
A.
Chondrocytes
B.
Axon
C.
Collagen fibre
D.
Lymphocytes
ANSWER :
B. Axon
48.

Match List I with List II and select the correct answer using the code given below the Lists:

List I (Sanctuary) List II (State)
A. Sharavati Valley 1. Gujarat
B. Satkosia Gorge 2. Goa
C. Pirotan Island 3. Odisha
D. Bhagwan Mahavir 4. Karnataka

Code: A B C D

A.

2 1 3 4

B.

4 1 3 2

C.

4 3 1 2

D.

2 3 1 4

ANSWER :

C. 4 3 1 2

49.
Sodium metal should be stored in
A.
Alcohol
B.
Kerosene oil
C.
Water
D.
Hydrochloric acid
ANSWER :
B. Kerosene oil
50.
The word 'vaccination' has been derived from a Latin word which relates to
A.
Pig
B.
Horse
C.
Cow
D.
Dog
ANSWER :
C. Cow