1
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
A sound wave has a frequency of 1 kHz and wavelength 50 cm. How long will it take to travel 1 km?
2
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
What is the mass of a material, whose specific heat capacity is 400 J/(kg °C) for a rise in temperature from 15°C to 25°C, when heat received is 20 kJ ?
3
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
The specific latent heat of vaporization of a substance is the quantity of heat needed to change unit mass from
4
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Evaporation from the surface of a given liquid takes place more rapidly when
Questions Asked from Physics (Marks 4)
Number in Brackets after Paper Indicates No. of Questions
NDA Subjects
Mathematics
Algebra
Sets, Relations and Functions Logarithms Quadratic Equations and Inequalities Sequence And Series Binomial Theorem Matrices Determinants Permutations and Combinations Probability Complex Numbers Vector Algebra Three Dimensional Geometry Statistics
Trigonometry
Trigonometric Angles and Equations Inverse Trigonometric Function Height and Distance Properties of Triangles
Coordinate Geometry
Calculus
English
General Studies