ECAT Pre Computer Science Chapter 1 MCQ Test With Answer

MCQ's Test For ECAT Physics Chapter 1 Measurements

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

  • Total Questions15

  • Time Allowed20

ECAT Physics Chapter 1 Measurements

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Question # 1

Silicon can be obtained from

Question # 2

For addition and subtraction purposes, absolute uncertainties are:

Question # 3

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

Question # 4

Which one of the least multiple:

Question # 5

Particles have the mass smallest of following is:

Question # 6

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

Question # 7

Density is defined as:

Question # 8

Particles have the mass smallest of following is:

Question # 9

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

Question # 10

Physical quantities are often divided into ______ categories

Question # 11

Significant figures in 0.0010 are:

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

Electron is a particle whose mass is:

Question # 14

Significant figures in 0.0010 are

Question # 15

Addition of 2.189 kg, 0.089 kg, 11.8 kg, and 5.32 kg gives the rounded off answer as:

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ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 The maximum possible error in the reading of an instrument is ______ its least count.
A. Half of
B. Quarter of
C. Equal to
D. Double than
2 Distance to nearest galaxy from earth is
A. 1010m
B. 1015m
C. 1040m
D. 1030m
3 From sand, we get a material used for construction with the motion of bodies under the action of forces is called:
A. Optics
B. Mechanics
C. Thermodynamics
D. Astrophysics
4 The instrument used to gather information form the far side of the universe is
A. Compound microscope
B. Radio telescope
C. Astronomical Telescope
D. Simple microscope
5 The information from far side of the universe are gathered by
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
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 Number of supplementary units are
A. Three
B. Two
C. Seven
D. Five
8 Physics details with the study of:
A. Matter
B. Energy
C. Both of them
D. Human body
9 The body of physics involves
A. Structure of space and time
B. Interaction of electromagnetic radiation with matter
C. Both of them
D. Chemical Changes
10 The maximum possible error in the reading for a meter rod with least count 1 mm is:
A. 0.005 mm
B. 0.05mm
C. 0.5mm
D. 5.0mm

Test Questions

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  • Mian

    Mian

    26 Jun 2018

    Send me notes ecat

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