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The universe is like an endless room with endless treasures and secrets.

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The deeper we go into it, the more interesting it gets.

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Human mind is filled with immense curiosity to find out all the hidden circuits of the universe.

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This curiosity has developed from the visible phenomenon of

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nature occurring around us in our daily lives.

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Mankind has observed the nature's gift from the beginning of universe.

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The burning fire out of stones and the heat emerging from the fire.

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The thunder, lightning, and a story night.

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Sounds of thunder. The days and nights,

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the sun and the moon, and lots of other things that make the universe a wonder,

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provoke human mind to find out more about them.

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Physics is a Greek word, which means knowledge of nature.

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Physics deals with the study of nature and properties of matter,

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energy, and their relationship. Physics include all kinds of matter.

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In smallest form, it includes atoms, and the tiniest particles that make up an atom.

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And in larger physical forms, it includes stars,

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planets, and the universe. It includes energy in all forms like light,

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air, sound, magnetism, gravity,

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etc. In other words, physics teaches us about the study of naturally

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occurring objects that might not even have a shape,

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but are fundamentals in occurrence of universe.

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A brief overview. Physics, in particular,

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focuses on some of the most fundamental questions about our physical universe.

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Physics can also be described as the science dealing with physical quantities.

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In this regard, physics is widely considered to be the most fundamental

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and important of all the natural sciences.

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Physics and mathematics are closely related to one another.

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It could be said that mathematics is the language of physics.

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That is another way of better understanding what physics is.

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Numerical values, units of measurement,

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and similar concepts are all mathematical in nature

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and are used to describe physics in the most accurate and precise manner.

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Physics has several branches dealing with different forms of matter and energy in space and time,

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acoustics, the study of sound and sound waves.

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Astronomy, the study of space.

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Astrophysics, the study of physical properties of objects in space.

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Optics, the study of propagation,

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behavior, and properties of light.

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Thermo dynamics, the study of heat and its relation with energy and work.

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Geophysics, the study of the shape,

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structure, and composition of earth and its crust.

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Atomic physics. It deals with the study of composition of atom apart from nucleus.

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Other than these, Physics has various other branches that will cover over a period of time.