1
NDA 2016 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
A ball is thrown vertically upward from the ground with a speed of 25.2 m/s. The ball will reach the highest point of its journey in
A
5.14 s
B
3.57 s
C
2.57 s
D
1.29 s
2
NDA 2016 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
When sound waves are propagated through a medium, the physical quantity/quantities transmitted is/are
A
matter only
B
energy only
C
energy and matter only
D
energy, momentum and matter
3
NDA 2016 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
Pressure is a scalar quantity because
A
it is the ratio of force to area and both force and area are vectors
B
it is the ratio of magnitude of force to area
C
it is the ratio of component of force (normal to area) to area
D
None of the above
4
NDA 2016 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
A person is unable to read a newspaper without his glasses. He is most probably suffering from
A
myopia
B
presbyopia
C
astigmatism
D
hypermetropia
Questions Asked from Marks 2.5