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

dimensions are the same for:

Question # 2

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

Question # 3

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

Question # 4

Which quantity has different dimension:

Question # 5

Which quantity has different dimensions:

Question # 6

The body of physics involves

Question # 7

For addition and subtraction purposes, absolute uncertainties are:

Question # 8

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

Question # 9

The study of physics involves?

Question # 10

Physics deals with the study of

Question # 11

The error may occur due to:

Question # 12

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

Question # 13

The branch of physics which concerned with the ultimate particles of which the universe is composed is known as

Question # 14

Astrophysics is a branch of physics, which deals with:

Question # 15

1 gm-cm-3is equal to:

Question # 16

Examples of physical quantities are:

Question # 17

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

Question # 18

Those quantities which can be measured accurately are known as

Question # 19

Significant figures in 0.2020 are:

Question # 20

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

Question # 21

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

Question # 22

Density is defined as:

Question # 23

Silicon can be obtained from

Question # 24

Which of the following are the units of intensity of light

Question # 25

Which one is the least multiple:

Question # 26

Electron is a particle whose mass is:

Question # 27

Number of supplementary units are

Question # 28

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

Question # 29

Which one of the least multiple:

Question # 30

Significant figures in 0.0010 are:

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 Significant figures in 0.0010 are:
A. Four
B. Three
C. Two
D. One
2 0.0001210 has ____________ significant figures.
A. Four
B. Three
C. Seven
D. Eight
3 Computer chips are made from
A. Conductors
B. Semiconductors
C. Insulators
D. Both A and B
4 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
5 Which quantity has different dimensions:
A. Work
B. Pressure
C. Energy
D. Torque
6 Particles have the mass smallest of following is
A. Electron
B. Proton
C. Neutron
D. Quark
7 A dimension stands for the ___________ nature of certain physical quantity.
A. super
B. Quantitative
C. Qualitative
D. Both B and C
8 In the equation E=mc2value of c is:
A. 1,86,000 miles per hour
B. 1,86,000 miles per sec
C. 3 X 108m/sec
D. Both A and C
9 Which one is the least multiple:
A. Pico
B. Femto
C. Nano
D. Atto
10 Electron is a particle whose mass is:
A. Greater than that of a proton
B. Smaller than that of a proton
C. Smaller than that of a proton or a neutron
D. Greater than that of an atom

Test Questions