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Physics Help

Physics Help

ABOUT PHYSICS AS A SUBJECT

The word ‘Physics’ is derived from the Greek word Phusika, which means natural things. Physics involves the study of physical and natural phenomena around us .It mostly deals with matter and its relation to energy. Various phenomena such as formation of shadow, formation of rainbow, occurrence of eclipse, cause of sunset and sunrise, importance of gravitational force – are well understood through study of Physics. The subject is divided into six branches as discussed below:

MECHANICS

The study of motion influenced by various forces is understood by Mechanics. The details of linear, circular and oscillatory motions are looked into through this branch.

GEOMETRICAL OPTICS

The behaviour of light is well understood through this branch.

ELECTRICITY AND MAGNETISM

The interaction between electric fields and magnetic fields is looked upon by this branch of physics. Furthermore, the applications of such interactions are also understood well.

THERMODYNAMICS

This branch studies how heat is transformed to/from other forms of energy.\

ATOMIC PHYSICS

The behaviour of particles as well as the accompanied energy changes are understood through Atomic Physics.

WAVES

The propagation of energy through space is understood well through the study of Waves.

Apart from the above six branches, this subject can also be categorized into other streams such as Astrophysics, Geophysics, Biophysics, Nuclear Physics and Photonics. These are discussed below:

ASTROPHYSICS

This branch of physics helps in understanding how the universe works. An astrophysicist might interestingly study the properties of galaxies, stars, planets and other smaller bodies moving across space. Therefore, the universe is broken down into smaller chunks through this field, each of which is then studied in detail.

GEOPHYSICS

This branch of physics has much to do with physical properties of the Earth and its immediate surroundings. Various concepts such as magnetic field of Earth, plate tectonics, fluid mechanics of oceans and the atmosphere – are well studied by this branch. Geophysicists use this information for various purposes such as determining where metals and minerals can be mined, or to be sure of safety of building a construction project in a specified area.

BIOPHYSICS

This branch focuses on the creatures living on Earth. This study could cover topics such as studying the ecosystems to internal and individual processes occurring in cells of a single living organism. Through the study of biophysics, it is no possible to get internal scans of images of the inside of the body through advanced technologies such as CAT scans and MRIs. Therefore, the need of invasive surgical procedures is excluded altogether.

NUCLEAR PHYSICS

While atomic physics discusses the behaviour of individual atoms that make up the universe, nuclear physics is concerned much with the nucleus of the atom. Various topics such as radioactive decay, nuclear fusion and nuclear fission are understood well by Nuclear Physics. The invention of atomic bomb was brought about by the use of atomic bomb.

PHOTONICS

This branch of Physics has to do with the study of photon – which is a single quantum of electromagnetic energy. It is often treated as a particle of light and is one of the smallest known existing things in the universe. The physical properties of photons are well understood through the study of Photonics. .

 

WHY IS PHYSICS THESIS AND ASSIGNMENT HELP NEEDED?

Physics is one of the challenging subjects and students might face many difficulties and problems in dealing with thesis and assignments of Physics. At times, it becomes almost impossible to attempt the complex tasks given in Physics thesis and assignments and therefore, at such times, we come at immediate help for the students. Our Ph.D. experts in Physics are well versed in various concepts of this subject such as Newtonian Mechanics, Gravitation, Energy, Matter, Fluid Mechanics, Thermal Physics, Waves and Oscillations, Quantum Physics, Atomic Physics, Electricity, Semiconductors and much more. Our writers make sure to produce original content which is plagiarism free. Moreover, we make sure to follow the guidelines given by the institute or university and provide accurate solutions accordingly. Hence, do not worry if you are unable to attempt a Physics thesis or assignment. Our experts are here to help you out explaining every step of the work in a logical manner. They will make sure to complete your thesis and assignments as per the given instructions.