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

1 gm-cm-3is equal to:

Question # 2

Particles have the mass smallest of following is:

Question # 3

Electron is a particle whose mass is:

Question # 4

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

Question # 5

dimensions are the same for:

Question # 6

The study of physics involves?

Question # 7

Light year is a unit of:

Question # 8

Physics details with the study of:

Question # 9

The instrument used to gather information form the far side of the universe is

Question # 10

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

Question # 11

Number of supplementary units are

Question # 12

The information from far side of the universal are gathered by:

Question # 13

The definite number of significant figures in 5000 is:

Question # 14

The quantity have dimension of ML2T02will have SI unit of:

Question # 15

Distance to nearest galaxy from earth is

Question # 16

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

Question # 17

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

Question # 18

1 gm-cm-3is equal to:

Question # 19

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

Question # 20

Total number of base units are

Question # 21

The information from far side of the universe are gathered by:

Question # 22

Computer chips are made from

Question # 23

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

Question # 24

The time taken by light to travel from moon to earth is:

Question # 25

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

Question # 26

Which one is the least multiple:

Question # 27

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

Question # 28

Electron is a particle whose mass is:

Question # 29

In the equation E=mc2 value of c is?

Question # 30

From sand, we get a material used for construction with the motion of bodies under the action of forces is called:

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 Light year is a unit of
A. Time
B. Distance
C. Velocity
D. Intensity of light
2 For addition and subtraction purposes, absolute uncertainties are:
A. Added
B. Subtracted
C. Multipiled
D. Divided
3 For multiplication and division purposes, percentage uncertainties are:
A. Add
B. subtracted
C. Multiplied
D. Divided
4 0.0001210 has ____________ significant figures.
A. Four
B. Three
C. Seven
D. Eight
5 From sand, we get a material used for construction of computer chips. That material is called:
A. Germanium
B. Silicon
C. Copper
D. Lead
6 Physics is one of the branches of:
A. Social sciences
B. Physical sciences
C. Biological sciences
D. Abstract art
7 Radio telescope is used to gather information from
A. Earth
B. Moon only
C. Far side of the universe
D. Sea water
8 Particles have the mass smallest of following is:
A. Electron
B. Proton
C. Neutron
D. Quark
9 Significant figures in 0.2020 are:
A. Two
B. Three
C. Four
D. Five
10 Astrophysics is a branch of physics, which deals with
A. Sub-atomic
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!