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

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Question # 1

The quantity having dimension of ML2T02will earth is:

Question # 2

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

Question # 3

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

Question # 4

Computer chips are made from

Question # 5

Light year is a unit of:

Question # 6

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

Question # 7

Significant figures in 0.0010 are:

Question # 8

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

Question # 9

Astrophysics is a branch of physics, which deals with:

Question # 10

Which quantity has different dimension?

Question # 11

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

Question # 12

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

Question # 13

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

Question # 14

Which one is the least multiple

Question # 15

Which quantity has different dimensions:

Question # 16

Astrophysics is a branch of physics, which deals with:

Question # 17

Total number of base units are

Question # 18

Electron is a particle whose mass is:

Question # 19

1 gm-cm-3is equal to:

Question # 20

Examples of physical quantities are:

Question # 21

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

Question # 22

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

Question # 23

Aerodynamics is a branch of:

Question # 24

Number of supplementary units are

Question # 25

Light year is a unit of:

Question # 26

Dimension of mass is written as:

Question # 27

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

Question # 28

Distance to nearest galaxy from earth is

Question # 29

Those quantities which can be measured accurately are known as

Question # 30

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 Which quantity has different dimension:
A. Work
B. Pressure
C. Energy
D. Torque
2 The system international (SI) is built from _______ kind of unites
A. Two
B. Three
C. Four
D. Five
3 Particles have the mass smallest of following is:
A. Electron
B. Proton
C. Neutron
D. Quark
4 The mechanics, which deals with the objects moving with velocities approaching that of light is called
A. Relativistic mechanics
B. Wave mechanics
C. Quantum mechanics
D. Statics
5 The information from far side of the universal are gathered by:
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
6 Particles have the mass smallest of following is
A. Electron
B. Proton
C. Neutron
D. Quark
7 At the present time, the main frontiers of fundamental science are
A. 2
B. 3
C. 4
D. 5
8 Physical quantities are often divided into ______ categories
A. 3
B. 2
C. 9
D. 5
9 Examples of physical quantities are:
A. Length
B. Color
C. Effect of music
D. All of these
10 The branch of physics which concerned with the ultimate particles of which the universe is composed is known as
A. SolidState physics
B. Particle Physics
C. Nuclear Physics
D. Atomic Physics

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