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

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ECAT Pre General Science Physics Chapter 1 Measurements

00:00
Question # 1

The study of physics involves?

Question # 2

Density is defined as:

Question # 3

Physics is one of the branches of:

Question # 4

Which quantity has different dimensions:

Question # 5

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

Question # 6

The quantity have dimension of ML2T02will have SI unit of:

Question # 7

1 gm-cm-3is equal to:

Question # 8

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

Question # 9

The information from far side of the universe are gathered by

Question # 10

Which quantity has different dimension?

Question # 11

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

Question # 12

Which of the following are the units of intensity of light

Question # 13

Particles have the mass smallest of following is:

Question # 14

Distance to nearest galaxy from earth is

Question # 15

Silicon can be obtained from:

Question # 16

Dimension of mass is written as:

Question # 17

The error may occur due to:

Question # 18

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

Question # 19

Total number of base units are

Question # 20

Branch of physics which deals with the study of stars and galaxies is called:

Question # 21

Uncertainty is of following type/types:

Question # 22

Which one is the least multiple

Question # 23

The definite number of significant figures in 5000 is:

Question # 24

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

Question # 25

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

Question # 26

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

Question # 27

Significant figures in 0.0010 are:

Question # 28

Electron is a particle whose mass is:

Question # 29

Those quantities which can be measured accurately are known as

Question # 30

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

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ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 The error may occur due to:
A. Negligence
B. Faulty apparatus
C. Inappropriate method
D. all of these
2 The quantity have dimension of ML2T02will have SI unit of:
A. Watt
B. Newton
C. Joule
D. Metre
3 Computer chips are made from
A. Conductors
B. Semiconductors
C. Insulators
D. Both A and B
4 The information from far side of the universe are gathered by
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
5 1 gm-cm-3is equal to:
A. 103kg-m-3
B. 10-3kg-m-3
C. 1 kg-m-3
D. 106kg-m-1
6 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
7 Astrophysics is a branch of physics, which deals with:
A. Sub-atomic particles
B. Stars and galaxies
C. Light and sound
D. Music
8 Aerodynamics is a branch of:
A. Hydrodynamics
B. Thermodynamics
C. Both of them
D. Statics
9 Astrophysics is a branch of physics, which deals with:
A. Sub-atomic particles
B. Stars and galaxies
C. Light and sound
D. Music
10 Particles have the mass smallest of following is:
A. Electron
B. Proton
C. Neutron
D. Quark

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