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

00:00
Question # 1

1 gm-cm-3is equal to

Question # 2

Which quantity has different dimension:

Question # 3

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

Question # 4

The maximum possible error in the reading of an instrument is ______ its least count.

Question # 5

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

Question # 6

Examples of physical quantities are:

Question # 7

Computer chips are made from

Question # 8

Density is defined as:

Question # 9

For multiplication and division purposes, percentage uncertainties are:

Question # 10

Silicon can be obtained from

Question # 11

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

Question # 12

Which one of the least multiple:

Question # 13

The error may occur due to:

Question # 14

Astrophysics is a branch of physics, which deals with

Question # 15

Addition of 2.189 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 branch of physics, which deals with the structure an properties of solids is called:
A. Plasma physics
B. Solid state physics
C. Any of above
D. Astro physics
2 1 gm-cm-3is equal to:
A. 103kg-m-3
B. 10-3kg-m-3
C. 1 kg-m-3
D. 106kg-m-1
3 Which one of the least multiple:
A. Pico
B. Femto
C. Nano
D. Atto
4 Relativistic mechanics is a branch of physics, which deal with the bodies moving with velocities:
A. More then c
B. Approaching c
C. Equal to c
D. Much less than x
5 Density is defined as:
A. Mass per volume
B. Volume per mass
C. Mass x volume
D. Mass per length
6 The error may occur due to:
A. Negligence
B. Faulty apparatus
C. Inappropriate method
D. all of these
7 Computer chips are made from
A. Conductors
B. Semiconductors
C. Insulators
D. Both A and B
8 For addition and subtraction purposes, absolute uncertainties are:
A. Added
B. Subtracted
C. Multipiled
D. Divided
9 The mechanics, which deals with the objects moving with velocities approaching that of light is called:
A. Relativistic mechanics
B. Wave mechanic
C. Quantum mechanics
D. Statics
10 The information from far side of the universe are gathered by
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe

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  • Mian

    Mian

    26 Jun 2018

    Send me notes ecat

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