Page |1
OBJECTIVE TYPE QUESTIONS
Chapter # 1
THE SCOPE OF PHYSICS
1. Physics can be defined as the study of:
(a) Chemical Properties of matter (b) Physical properties of matter
(b) Relation between matter and energy (d) Both (b) and (c)
2. Physics can be defined as a branch of science based on a:
(a) Aberration and analysis of facts
(b) Experimental observation and quantitative measurement.
(c) Mathematical calculation and interpretation.
(d) Replication and verification of known facts.
3. The branch of physics deals with the study if production propagation and properties:
(a) Magnetics (b) Optics (c) Statics (d) Acoustics
4. High energy physics deal with the:
(a) Study of electron behavior (b) Study of electronic charges
(c) Study of mechanics of energetic bodies.
(d) Study of properties and behavior of elementary particles.
5. The ancient Greeks originated the idea that:
(a) Matter and energy are the same thing
(b) Perpetual motion is not possible.
(c) Matter is discontinues
(d) Matter does not exist in different forms.
6. Archimedes the Greek physicist has made significant contributions in the field of.
(a) High energy physics and electronics
(b) Nuclear and atomic Physics
(c) Mechanics hydraulics and hydrostatics
(d) Special theory of relativity
7. Al-Beruni is famous for finding out the
(a) Distance of moon from earth (b) Mass of the earth
(b) Diameter of earth’s orbit (d) Circumference of the earth
8. The book “Kitab-ul-Qanoon-ul-Masoodi” was written by
(a) Iben-e-Sina (b) Al-Razi
(c) Abu-Rehan Al-Beruni (d) Ibn-al-Haitham
9. Dr. Asalam was awarded noble Prize for has work on.
(a) Electronics (b) Radiations
(c) Optics (d) Grand unification theory
10. The first book on analytical “Hisab-ul-jabrwai-Moqab” was written by:
(a) Al-Khawarzmi (b) Al-Beruni
(c) Al-Razi (d) Ibn-e-sina
11. “Kitab-ul-Manazir” the famous book on optical is written by
(a) Ibn-e-Sina (b) Al-Khawrzmi
(c) Jabir-bin-Hayan (d) Ibn-ul-Hailham
12. In international system of units, the length mass time electric current temperature, intensity of light
and quantity of light and quantity are called
(a) Derived (b) basic
(c) Fundamental (d) only (b) and (c)
13. Written of the flowing physical quantity will be different units as compared to that of others:
(a) Weight (b) Tension
(c) Buoyant Force (d) Electromotive Force
14. Which one of the following is not of the same quantity?
(a) Horse (b) Calorie (c) Joules (d) BTU
15. The S.I unit of current is:
(a) one volt (b) One
(c) One ampere (d) One ohm-m
16. The famous mathematical and the founder of algebra was.
(a). Al Kindi (b) AL Khwarizmi
(c). Al Beruni (d) Naserudin tusi
17. Light year is a unit of
(a). Distance (b) Light (c) Time (d) Pressure
18. Some of the basic S.I. units are:
(a) Second Ampere mole (b) Kelvin Ampere watt
(c) Candela Mole volt (d) Meter Second watt
19. 10-9 second are equivalent to:
(a) Deci Second (b) Nano Second
(c) Milli second (d) Micro second
Compiled by: Faizan Ahmed math.pgseducation.com
Page |2
20. The S. I unit of temperature is:
(a) Fahrenheit (b) Kelvin (c) Centigrade (d) Farad
21. One Angstrom equal
(a) 10-8 cm (b) 108 m (c) 10-6 (d) 108 mm
22. In Physics the term “dimension” represent the:
(a) mechanical nature of a quantity (b) chemical nature of quantity
(c) Physical nature of quantity (d) electric nature of quantity
23. Dimension of pressure is:
(a) ML-1 T-2 (b) ML-2 T-3 (c) ML-2 T-4 (d) ML T-1
24. Which one of the following represents the dimension of power
(a) L2 T2 (b) MLT2 (c) ML2 T-3 (d) ML-2 T
25. Which one of the following represent dimension for the unit of torque.
(a) M2 LT2 (b) ML2 T2 (c) M2 LT2. (d) MLT2
26. 0.0084 has ____________ significant figure.
(a) 2 (b) 4 (c) 5 (d) 1
27. The dimension of angular momentum similar to that of.
(a) energy (b) heat (c) Plank’s constant (d) work
ANSWERS
1 2 3 4 5 6 7 8 9 10
d b d d a c d C d a
11 12 13 14 15 16 17 18 19 20
d d d a c b a A b b
21 22 23 24 25 26 27
a c a c b a c
Compiled by: Faizan Ahmed math.pgseducation.com
