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

The maximum possible error in the reading of an instrument is ______ its least count.

Question # 2

Physics is one of the branches of:

Question # 3

Uncertainty is of following type/types:

Question # 4

Computer chips are made from

Question # 5

If the absolute uncertainty of an instrument is 0.0a1 cm, then its least count will be :

Question # 6

dimensions are the same for:

Question # 7

The mechanics, which deals with the objects moving with velocities approaching that of light is called

Question # 8

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

Question # 9

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

Question # 10

Particles have the mass smallest of following is:

Question # 11

Number of supplementary units are

Question # 12

At the present time, the main frontiers of fundamental science are

Question # 13

The study of physics involves?

Question # 14

Which one of the least multiple:

Question # 15

Silicon can be obtained from:

Question # 16

Addition of 2.189 kg, 11.8 kg and 5.32 kg gives the rounded off answer as:

Question # 17

Examples of physical quantities are:

Question # 18

For multiplication and division purposes, percentage uncertainties are:

Question # 19

Density is defined as:

Question # 20

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

Question # 21

Diameter of the nucleus s of the order of

Question # 22

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

Question # 23

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

Question # 24

The branch of physics which deals with the properties of fundamental particles is called:

Question # 25

0.0001210 has ____________ significant figures.

Question # 26

Relativistic mechanics is a branch of physics, which deal with the bodies moving with velocities:

Question # 27

Total number of base units are

Question # 28

The definite number of significant figures in 5000 is:

Question # 29

High energy physics is branch of physics, which deals with:

Question # 30

Diameter of the atom is of the order of

Submit

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


Topic Test

00:00
Submit

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

ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 The information from far side of the universal are gathered by:
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
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 properties of fundamental particles is called:
A. High energy physics
B. Molecular physics
C. Astrophysics
D. Space physics
4 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
5 Physical quantities are often divided into ______ categories
A. 3
B. 2
C. 9
D. 5
6 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
7 Electron is a particle whose mass is:
A. Greater than that of a proton
B. Smaller than of a proton and greater than mass of neutron
C. Smaller than that of proton or neutron
D. Greater than that of an atom
8 Distance to nearest galaxy from earth is
A. 1010m
B. 1015m
C. 1040m
D. 1030m
9 1 gm-cm-3is equal to
A. 103kg-m-3
B. 10-3kg-m-3
C. 1kg-m-3
D. 106kg-m-1
10 Astrophysics is a branch of physics, which deals with:
A. Sub-atomic particles
B. Stars and galaxies
C. Light and sound
D. Music

Test Questions

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!