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MCQ's Test For ECAT Physics Chapter 1 Measurements
Try The MCQ's Test For ECAT Physics Chapter 1 Measurements
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Total Questions15
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Time Allowed20
ECAT Physics Chapter 1 Measurements
00:00
Question # 1
The maximum possible error in the reading of an instrument is ______ its least count.
Question # 2
Dimension of mass is written as:
Question # 3
Light year is a unit of:
Question # 4
The machines which deals with the objects moving with velocities approaching that of light is called:
Question # 5
Those quantities which can be measured accurately are known as
Question # 6
From sand, we get a material used for construction with the motion of bodies under the action of forces is called:
Question # 7
The mechanics, which deals with the objects moving with velocities approaching that of light is called
Question # 8
The definite number of significant figures in 5000 is:
Question # 9
For addition and subtraction purposes, absolute uncertainties are:
Question # 10
The system international (SI) is built from _______ kind of unites
Question # 11
Silicon can be obtained from
Question # 12
Light year is a unit of:
Question # 13
Astrophysics is a branch of physics, which deals with
Question # 14
Physics details with the study of:
Question # 15
The quantity have dimension of ML2T02will have SI unit of:
Top Scorers Of ECAT Physics Chapter 1 Measurements MCQ`s Test
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S Syed Faizan Gillani 04 - Dec - 2024 00 Min 07 Sec 60/60 -
H Husain Abbas 16 - Dec - 2024 00 Min 13 Sec 60/60 -
S Saira Idrees 30 - Mar - 2026 01 Min 10 Sec 60/60 -
H Hussain Iqbal 03 - Feb - 2026 01 Min 27 Sec 60/60 -
I Imama Tahir 10 - Dec - 2024 02 Min 02 Sec 60/60 -
K Khubaib Khawar 09 - Jan - 2025 02 Min 33 Sec 60/60 -
M Mohsin Hussain 22 - Apr - 2026 03 Min 46 Sec 60/60 -
R RAFAY JUTT 09 - Nov - 2025 01 Min 25 Sec 56/60 -
M Muhammad Shayan 13 - Dec - 2024 01 Min 29 Sec 55/60 -
S sweet home 10 - Dec - 2024 03 Min 07 Sec 55/60 -
A Abdul Samad 21 - Dec - 2024 01 Min 44 Sec 50/60 -
F Forquleet Kamran 10 - Dec - 2024 01 Min 49 Sec 50/60 -
R Rabeeha Piracha 03 - Dec - 2025 01 Min 26 Sec 48/60 -
M Muhammad Salman 19 - Oct - 2025 01 Min 46 Sec 48/60 -
M Maira Shafiq 28 - Mar - 2026 04 Min 44 Sec 48/60
ECAT Physics Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Distance to nearest galaxy from earth is |
A. 1010m
B. 1015m
C. 1040m
D. 1030m
|
| 2 | Significant figures in 0.0010 are |
A. Four
B. Three
C. Two
D. One
|
| 3 | Significant figures in 0.0010 are: |
A. Four
B. Three
C. Two
D. One
|
| 4 | Which one of the least multiple: |
A. Pico
B. Femto
C. Nano
D. Atto
|
| 5 | In the equation E=mc2 value of c is? |
A. 186000 miles per hour
B. 186000 miles per sec
C. 3 X 108m/sec
D. Both A and C
|
| 6 | Dimension of mass is written as: |
A. M
B. [M]
C. (M)
D. [m]
|
| 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 | Which quantity has different dimension? |
A. Tension
B. Work
C. Energy
D. Torque
|
| 9 | Which quantity has different dimensions: |
A. Work
B. Pressure
C. Energy
D. Torque
|
| 10 | Which one is the least multiple: |
A. Pico
B. Femto
C. Nano
D. Atto
|
Test Questions