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

Which of the following are the units of intensity of light

Question # 2

1 gm-cm-3is equal to:

Question # 3

Which quantity has different dimensions:

Question # 4

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

Question # 5

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

Question # 6

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

Question # 7

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

Question # 8

Examples of physical quantities are:

Question # 9

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

Question # 10

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

Question # 11

Radio telescope is used to gather information from

Question # 12

Silicon can be obtained from

Question # 13

Which one is the least multiple:

Question # 14

Diameter of the nucleus s of the order of

Question # 15

1 gm-cm-3is equal to:

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ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 Physics is one of the branches of:
A. Social sciences
B. Physical sciences
C. Biological sciences
D. Abstract art
2 Silicon can be obtained from:
A. Lead
B. Uranium
C. An isotope of oxygen
D. Sand
3 High energy physics is branch of physics, which deals with:
A. Stars and galaxies
B. Sub-atomic particles
C. Light and sound
D. Molecules
4 Electron is a particle whose mass is:
A. Greater than that of a proton
B. Smaller than of a proton and greater than mass of neutron
C. Smaller than that of proton or neutron
D. Greater than that of an atom
5 Diameter of the nucleus s of the order of
A. 10-10m
B. 10-12m
C. 10-15m
D. 10-18m
6 Astrophysics is a branch of physics, which deals with:
A. Sub-atomic particles
B. Stars and galaxies
C. Light and sound
D. Music
7 Uncertainty is of following type/types:
A. Absolute
B. Fractional
C. Percentage
D. All of these
8 At the present time, the main frontiers of fundamental science are
A. 2
B. 3
C. 4
D. 5
9 Total number of base units are
A. Three
B. Five
C. Seven
D. Nine
10 Which of the following are the units of intensity of light
A. Pois
B. Lux
C. Siemen
D. Candela

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  • Mian

    Mian

    26 Jun 2018

    Send me notes ecat

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