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

Dimension of mass is written as:

Question # 2

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

Question # 3

The information from far side of the universe are gathered by

Question # 4

Diameter of the atom is of the order of

Question # 5

The principle characteristics of an ideal standard are

Question # 6

Physical quantities are often divided into ______ categories

Question # 7

dimensions are the same for:

Question # 8

0.0001210 has ____________ significant figures.

Question # 9

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

Question # 10

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

Question # 11

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

Question # 12

Particles have the mass smallest of following is

Question # 13

The definite number of significant figures in 5000 is:

Question # 14

The branch of physics which is mainly concerned with the motion of bodies under the action of forces is called:

Question # 15

Which one is the least multiple:

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ECAT Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 1 gm-cm-3is equal to:
A. 103kg-m-3
B. 10-3kg-m-3
C. 1 kg-m-3
D. 106kg-m-1
2 The information from far side of the universal are gathered by:
A. Radio telescope
B. Microscope
C. Telescope
D. Spectro scpe
3 Astrophysics is a branch of physics, which deals with:
A. Sub-atomic particles
B. Stars and galaxies
C. Light and sound
D. Music
4 Light year is a unit of
A. Time
B. Distance
C. Velocity
D. Intensity of light
5 Which one is the least multiple
A. Pico
B. Femto
C. Nano
D. Atto
6 The maximum possible error in the reading for a meter rod with least count 1 mm is:
A. 0.005 mm
B. 0.05mm
C. 0.5mm
D. 5.0mm
7 In the equation E=mc2value of c is:
A. 1,86,000 miles per hour
B. 1,86,000 miles per sec
C. 3 X 108m/sec
D. Both A and C
8 The quantity having dimension of ML2T02will earth is:
A. 80 sec
B. 500 sec
C. 1.802 X 104sec
D. Aerophysics
9 Radio telescope is used to gather information from
A. Earth
B. Moon only
C. Far side of the universe
D. Sea water
10 The branch of physics which deals with the structure and properties of solids is called:
A. Plasma physics
B. Solid state physics
C. Any of above
D. Astrophysics

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  • Mian

    Mian

    26 Jun 2018

    Send me notes ecat

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