1
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following graphs represents the equation of motion v = u + at; where all quantities are non-zero and symbols carry their usual meanings?
A
NDA General Ability 3 September 2023 General Science - Physics Question 59 English Option 1
B
NDA General Ability 3 September 2023 General Science - Physics Question 59 English Option 2
C
NDA General Ability 3 September 2023 General Science - Physics Question 59 English Option 3
D
NDA General Ability 3 September 2023 General Science - Physics Question 59 English Option 4
2
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following statements is true for sound waves propa- gating in air?
A
Sound is an electromagnetic wave and transverse in nature
B
Sound is a mechanical wave and longitudinal in nature
C
Sound is a mechanical wave and transverse in nature
D
Sound is an electromagnetic wave and longitudinal in nature
3
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Change Language
A 100 g sphere is moving at a speed of 20 m/s and collides with another. sphere of mass 50 g. If the second sphere was at rest prior to the collision and the first sphere comes at rest immediately after the collision, considering the collision to be elastic, the speed of the second sphere would be
A
10 m/s
B
20 m/s
C
30 m/s
D
40 m/s
4
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following optical phenomena supports that the light is a transverse wave?
A
Refraction
B
Diffraction
C
Interference
D
Polarization
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