ECAT Pre General Science Physics Chapter 1 MCQ Test With Answer

Question # 1

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

Atomic Physics A
Plasma Physics B
Molecular Physics C
Solid state physics D

Question # 2

Diameter of the atom is of the order of

10^-10m A
10^-12m B
10^-15m C
10^-9m D

Question # 3

Which one of the least multiple:

Pico A
Femto B
Nano C
Atto D

Question # 4

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

Half of A
Quarter of B
Equal to C
Double than D

Question # 5

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

Optics A
Mechanics B
Thermodynamics C
Astrophysics D

Question # 6

Particles have the mass smallest of following is:

Electron A
Proton B
Neutron C
Quark D

Question # 7

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

SolidState physics A
Particle Physics B
Nuclear Physics C
Atomic Physics D

Question # 8

Light year is a unit of:

Time A
Distance B
Velocity C
Intensity of light D

Question # 9

The branch of physics which deals with the properties of fundamental particles is called:

High energy physics A
Molecular physics B
Astrophysics C
Space physics D

Question # 10

Aerodynamics is a branch of

Hydrodynamics A
Thermodynamics B
Both of them C
Statics D

Question # 11

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

Plasma physics A
Solid state physics B
Any of above C
Astrophysics D

Question # 12

Significant figures in 0.0010 are

Four A
Three B
Two C
One D

Question # 13

Physics is one of the branches of:

Social sciences A
Physical sciences B
Biological sciences C
Abstract art D

Question # 14

Which of the following are the units of intensity of light

Pois A
Lux B
Siemen C
Candela D

Question # 15

Electron is a particle whose mass is:

Greater than that of a proton A
Smaller than that of a proton B
Smaller than that of a proton or a neutron C
Greater than that of an atom D

Question # 16

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

Radio telescope A
Microscope B
Telescope C
Spectro scpe D

Question # 17

Electron is a particle whose mass is:

Greater than that of a proton A
Smaller than of a proton and greater than mass of neutron B
Smaller than that of proton or neutron C
Greater than that of an atom D

Question # 18

In the equation E=mc²value of c is:

1,86,000 miles per hour A
1,86,000 miles per sec B
3 X 10⁸m/sec C
Both A and C D
Both B and C E

Question # 19

Total number of base units are

Three A
Five B
Seven C
Nine D

Question # 20

Density is defined as:

Mass per volume A
Volume per mass B
Mass X volume C
Mass per length D

Question # 21

Physics deals with the study of

Matter A
Energy B
Both of them C
Human Body D

Question # 22

Silicon can be obtained from

Lead A
Uranium B
An isotope of oxygen C
Sand D

Question # 23

High energy physics is branch of physics, which deals with:

Stars and galaxies A
Sub-atomic particles B
Light and sound C
Molecules D

Question # 24

The study of physics involves?

Structure of space and time A
Interaction of electromagnetic radiation with matter B
Both of them C
Chemical changes D
None of them E

Question # 25

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

Plasma physics A
Solid state physics B
Any of above C
Astro physics D

Question # 26

Computer chips are made from

Conductors A
Semiconductors B
Insulators C
Both A and B D

Question # 27

Astrophysics is a branch of physics, which deals with:

Sub-atomic particles A
Stars and galaxies B
Light and sound C
Music D

Question # 28

The time taken by light to travel from moon to earth is:

80 sec A
500 sec B
1.802 X 10⁴sec C
Aerophysics D

Question # 29

Which quantity has different dimensions:

Work A
Pressure B
Energy C
Torque D

Question # 30

Which quantity has different dimension?

Tension A
Work B
Energy C
Torque D

Sr.#	Question	Answer
1	Which one is the least multiple	A. Pico B. Femto C. Nano D. Atto
2	Computer chips are made from	A. Conductors B. Semiconductors C. Insulators D. Both A and B
3	Diameter of the nucleus s of the order of	A. 10^-10m B. 10^-12m C. 10^-15m D. 10^-18m
4	The time taken by light to travel from moon to earth is:	A. 80 sec B. 500 sec C. 1.802 X 10⁴sec D. Aerophysics
5	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
6	Which one is the least multiple:	A. Pico B. Femto C. Nano D. Atto
7	Particles have the mass smallest of following is	A. Electron B. Proton C. Neutron D. Quark
8	Density is defined as:	A. Mass per volume B. Volume per mass C. Mass X volume D. Mass per length
9	The information from far side of the universe are gathered by	A. Radio telescope B. Microscope C. Telescope D. Spectro scpe
10	Light year is a unit of:	A. Time B. Distance C. Velocity D. Intensity of light

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ECAT Pre General Science Physics Chapter 1 MCQ Test With Answer

MCQ's Test For ECAT Pre General Science Physics Chapter 1 Measurements

ECAT Pre General Science Physics Chapter 1 Measurements

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

Diameter of the atom is of the order of

Which one of the least multiple:

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

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

Particles have the mass smallest of following is:

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

Light year is a unit of:

The branch of physics which deals with the properties of fundamental particles is called:

Aerodynamics is a branch of

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

Significant figures in 0.0010 are

Physics is one of the branches of:

Which of the following are the units of intensity of light

Electron is a particle whose mass is:

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

Electron is a particle whose mass is:

In the equation E=mc2value of c is:

Total number of base units are

Density is defined as:

Physics deals with the study of

Silicon can be obtained from

High energy physics is branch of physics, which deals with:

The study of physics involves?

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

Computer chips are made from

Astrophysics is a branch of physics, which deals with:

The time taken by light to travel from moon to earth is:

Which quantity has different dimensions:

Which quantity has different dimension?

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In the equation E=mc²value of c is: