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

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ECAT Physics Chapter 1 Measurements

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Question # 1

The quantity have dimension of ML2T02will have SI unit of:

Question # 2

Examples of physical quantities are:

Question # 3

Physics is one of the branches of:

Question # 4

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

Question # 5

dimensions are the same for:

Question # 6

Which one of the least multiple:

Question # 7

Electron is a particle whose mass is:

Question # 8

Which one is the least multiple

Question # 9

Particles have the mass smallest of following is:

Question # 10

Physics deals with the study of

Question # 11

Which one is the least multiple:

Question # 12

Significant figures in 0.0010 are:

Question # 13

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

Question # 14

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

Question # 15

Radio telescope is used to gather information from

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ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 Those quantities which can be measured accurately are known as
A. Physical Quantities
B. Scalar Quantities
C. Vector Quantities
D. Non Physical Quantities
2 Density is defined as:
A. Mass per volume
B. Volume per mass
C. Mass x volume
D. Mass per length
3 If the absolute uncertainty of an instrument is 0.0a1 cm, then its least count will be :
A. 0.005 cm
B. 0.01 cm
C. 0.02 cm
D. 0.001 cm
4 The branch of physics which deals with the properties of fundamental particles is called:
A. High energy physics
B. Molecular physics
C. Astrophysics
D. Space physics
5 Significant figures in 0.0010 are:
A. Four
B. Three
C. Two
D. One
6 Computer chips are made from
A. Conductors
B. Semiconductors
C. Insulators
D. Both A and B
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 The system international (SI) is built from _______ kind of unites
A. Two
B. Three
C. Four
D. Five
9 Examples of physical quantities are:
A. Length
B. Color
C. Effect of music
D. All of these
10 Which branch of physics deals with the structure and properties of solids
A. Atomic Physics
B. Plasma Physics
C. Molecular Physics
D. Solid state physics

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  • Mian

    Mian

    26 Jun 2018

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