ECAT Pre General Science Physics Chapter 1 MCQ Test With Answer

MCQ's Test For ECAT Pre General Science Physics Chapter 1 Measurements

Try The MCQ's Test For ECAT Pre General Science Physics Chapter 1 Measurements

  • Total Questions30

  • Time Allowed30

Start Test Download PDF

ECAT Pre General Science Physics Chapter 1 Measurements

00:00
Question # 1

A dimension stands for the ___________ nature of certain physical quantity.

Question # 2

In the equation E=mc2 value of c is?

Question # 3

Computer chips are made from

Question # 4

Significant figures in 0.0010 are:

Question # 5

1 gm-cm-3is equal to

Question # 6

The quantity having dimension of ML2T02will earth is:

Question # 7

Particles have the mass smallest of following is:

Question # 8

Total number of base units are

Question # 9

Light year is a unit of:

Question # 10

Which quantity has different dimension:

Question # 11

Which branch of physics deals with the structure and properties of solids

Question # 12

Silicon can be obtained from:

Question # 13

Astrophysics is a branch of physics, which deals with

Question # 14

Branch of physics which deals with the study of stars and galaxies is called:

Question # 15

Light year is a unit of:

Question # 16

Distance to nearest galaxy from earth is

Question # 17

Physics is one of the branches of:

Question # 18

Astrophysics is a branch of physics, which deals with:

Question # 19

The system international (SI) is built from _______ kind of unites

Question # 20

The principle characteristics of an ideal standard are

Question # 21

Silicon can be obtained from

Question # 22

The quantity have dimension of ML2T02will have SI unit of:

Question # 23

The definite number of significant figures in 5000 is:

Question # 24

The branch of physics, which deals with the structure an properties of solids is called:

Question # 25

Uncertainty is of following type/types:

Question # 26

The maximum possible error in the reading for a meter rod with least count 1 mm is:

Question # 27

From sand, we get a material used for construction of computer chips. That material is called:

Question # 28

The body of physics involves

Question # 29

The information from far side of the universe are gathered by

Question # 30

Physics deals with the study of

Submit

Prepare Complete Set Wise ECAT Pre General Science Physics Chapter 1 Measurements MCQs Online With Answers


Top Scorers Of ECAT Pre General Science Physics Chapter 1 Measurements MCQ`s Test

  • R
    Rana Wasim Hassan 21 - May - 2024 03 Min 31 Sec 115/120
  • F
    Faixi Mughal 02 - Nov - 2025 08 Min 56 Sec 112/120
  • M
    Muhammad Muzammil 25 - May - 2024 03 Min 56 Sec 110/120
  • A
    Abdullah Baloch 03 - Nov - 2024 02 Min 40 Sec 105/120
  • M
    mohammad binnaveed 14 - Nov - 2025 06 Min 35 Sec 96/120
  • T
    Taib 31 - Oct - 2024 00 Min 13 Sec 95/120
  • F
    fatima shaikh 28 - Apr - 2024 04 Min 31 Sec 90/120
  • A
    Adil Tarar 17 - Dec - 2024 05 Min 13 Sec 90/120
  • I
    Ikka Baloch 26 - Nov - 2023 05 Min 19 Sec 90/120
  • A
    Alvina Mehak 06 - Jun - 2024 03 Min 24 Sec 80/120
  • L
    Laiba Malik 01 - Apr - 2024 03 Min 37 Sec 80/120
  • R
    ramiya abbasi 04 - Jun - 2024 06 Min 25 Sec 80/120
  • M
    Muzamil Abbas 27 - Mar - 2024 07 Min 08 Sec 80/120
  • R
    Rukhsar Maryam 12 - Mar - 2023 09 Min 54 Sec 75/120
  • A
    Anwar Ahmad 03 - Jun - 2024 06 Min 56 Sec 70/120
Sr.# Question Answer
1 dimensions are the same for:
A. Work and energy
B. Force and weight
C. None of these
D. Both a and b
2 Light year is a unit of:
A. Time
B. Distance
C. Velocity
D. Intensity of light
3 The branch of physics, which deals with the structure an properties of solids is called:
A. Plasma physics
B. Solid state physics
C. Any of above
D. Astro physics
4 Physics is one of the branches of:
A. Social sciences
B. Physical sciences
C. Biological sciences
D. Abstract art
5 Computer chips are made from
A. Conductors
B. Semiconductors
C. Insulators
D. Both A and B
6 The mechanics, which deals with the objects moving with velocities approaching that of light is called:
A. Relativistic mechanics
B. Wave mechanic
C. Quantum mechanics
D. Statics
7 Addition of 2.189 kg, 11.8 kg and 5.32 kg gives the rounded off answer as:
A. 19.398
B. 19.400
C. 19.4
D. 19.3
8 Distance to nearest galaxy from earth is
A. 1010m
B. 1015m
C. 1040m
D. 1030m
9 Which one is the least multiple:
A. Pico
B. Femto
C. Nano
D. Atto
10 Significant figures in 0.0010 are:
A. Four
B. Three
C. Two
D. One
11 For multiplication and division purposes, percentage uncertainties are:
A. Add
B. subtracted
C. Multiplied
D. Divided
12 Particles have the mass smallest of following is:
A. Electron
B. Proton
C. Neutron
D. Quark
13 The principle characteristics of an ideal standard are
A. Inaccessible and Invariable
B. Accessible and Invariable
C. Accessible and Variable
D. None of these
14 0.0001210 has ____________ significant figures.
A. Four
B. Three
C. Seven
D. Eight
15 The time taken by light to travel from moon to earth is:
A. 80 sec
B. 500 sec
C. 1.802 X 104sec
D. Aerophysics
16 At the present time, the main frontiers of fundamental science are
A. 2
B. 3
C. 4
D. 5
17 The information from far side of the universe are gathered by:
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scope
18 Addition of 2.189 kg, 0.089 kg, 11.8 kg, and 5.32 kg gives the rounded off answer as:
A. 19.398
B. 19.400
C. 19.4
D. 19.3
19 Relativistic mechanics is a branch of physics, which deal with the bodies moving with velocities:
A. More then c
B. Approaching c
C. Equal to c
D. Much less than x
20 The branch of physics which concerned with the ultimate particles of which the universe is composed is known as
A. SolidState physics
B. Particle Physics
C. Nuclear Physics
D. Atomic Physics
21 Density is defined as:
A. Mass per volume
B. Volume per mass
C. Mass X volume
D. Mass per length
22 The information from far side of the universe are gathered by
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
23 From sand, we get a material used for construction of computer chips. That material is called:
A. Germanium
B. Silicon
C. Copper
D. Lead
24 The study of physics involves?
A. Structure of space and time
B. Interaction of electromagnetic radiation with matter
C. Both of them
D. Chemical changes
25 Physical quantities are often divided into ______ categories
A. 3
B. 2
C. 9
D. 5
26 Branch of physics which deals with the study of stars and galaxies is called:
A. Solid state physics
B. Astrophysics
C. Molecular physics
D. Chemical physics
27 Which branch of physics deals with the structure and properties of solids
A. Atomic Physics
B. Plasma Physics
C. Molecular Physics
D. Solid state physics
28 Significant figures in 0.0010 are
A. Four
B. Three
C. Two
D. One
29 Physics deals with the study of
A. Matter
B. Energy
C. Both of them
D. Human Body
30 Diameter of the atom is of the order of
A. 10-10m
B. 10-12m
C. 10-15m
D. 10-9m

Test Questions

Is this page helpful?