Question # 1

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

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Atomic Physics

Plasma Physics

Molecular Physics

Solid state physics

Which one is the least multiple:

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Pico

Femto

Nano

Atto

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

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Stars and galaxies

Sub-atomic particles

Light and sound

Molecules

Those quantities which can be measured accurately are known as

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Physical Quantities

Scalar Quantities

Vector Quantities

Non Physical Quantities

Dimension of mass is written as:

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M

[M]

(M)

[m]

1 gm-cm^-3is equal to:

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10³kg-m^-3

10^-3kg-m^-3

1 kg-m^-3

10⁶kg-m^-1

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

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Two

Three

Four

Five

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

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19.398

19.400

19.4

19.3

The mechanics, which deals with the objects moving with velocities approaching that of light is called

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Relativistic mechanics

Wave mechanics

Quantum mechanics

Statics

Number of supplementary units are

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Three

Two

Seven

Five

Which quantity has different dimension?

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Tension

Work

Energy

Torque

The study of physics involves?

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Structure of space and time

Interaction of electromagnetic radiation with matter

Both of them

Chemical changes

None of them

The body of physics involves

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Structure of space and time

Interaction of electromagnetic radiation with matter

Both of them

Chemical Changes

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

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Radio telescope

Microscope

Telescope

Spectro scpe

Density is defined as:

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Mass per volume

Volume per mass

Mass X volume

Mass per length

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

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Plasma physics

Solid state physics

Any of above

Astro physics

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