1
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
The composition of gases in exosphere is
A
Helium and Hydrogen.
B
Neon and Oxygen.
C
Neon and Hydrogen.
D
Helium and Neon.
2
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following is the lowest possible temperature?
A
0° Celsius
B
-073° Celsius
C
-173° Celsius
D
-273° Celsius
3
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Numerically two thermometers, one in Fahrenheit scale and another in Celsius scale shall read same at
A
-40°
B
0° 
C
-273°
D
100° 
4
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
The image we see in plane mirror is
A
real and thus can be photographed.
B
virtual and nearer than the object.
C
virtual and is laterally inverted.
D
real but cannot be photographed.
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12