**NITWET Entrance Examination 2018**

National Institute of Technology Warangal is conduct the entrance exam for admission to the **MSc Programs**.

**M.Sc. ( Tech ) Program**in Department of Physics for the year 2018 will be through Joint Admission Test for

**M.Sc. ( JAM )**conducted by IITs.

NITWET 2018 ( National Institute of Technology Warangal Entrance Test ) is a National Level Entrance Test being conducted for admission into various **M.Sc. / M.Sc. ( Tech ) Programs at NIT Warangal**. The admission in these programs will be based on the Rank obtained in **NITWET 2018 / JAM 2018**. Of the total seats in the each PG program, 50% of the seats will be filled by CCMN 2018 ( Common Counseling for MSc in NITs ) based on JAM 2018 Rank / Score and the remaining 50% will be filled by the Rank obtained in NITWET 2018.

**Note :-** Vacant seats after CCMN 2018 counseling will be filled by rank obtained in NITWET 2018 as per GOI norms.

** NITWET 2018 Eligibility**

**Department of Physics**

B.Sc. degree with I class and at least

- 60% marks in aggregate in all the optional subjects put together.
- Equivalent CGPA 6.5 on a 10 point scale and should have studied Physics, Maths and any other subject as optionals.

**Department of Mathematics**

B.Sc. / B.A. degree with I class with mathematics as main subject and at least

- 60% marks in aggregate in all the optional subjects put together.
- An equivalent C.G.P.A. 6.5 on a 10 point scale.

**Department of Chemistry**

B.Sc. degree with I Class with Chemistry as the main subject and at least

- 60% marks in all the optional subjects put together.
- An equivalent C.G.P.A. 6.5. on a 10 point scale.

To Know More about NITWET Entrance Exam** – ****Click Here**

**NITWET Application Form 2018**

**Important**

**:**

**Candidates can apply Online only.**

**“NITWET 2018”**along with all relevant documents and registration fee by post to the following address so as to reach on or before May, 2018 .

N.I.T., Warangal – 506 004,

Candidates should apply for NITWET 2018 through **‘Online’** at **www.nitw.ac.in**

**NITWET 2018 Application Fee**

1. NITWET Application fee is 800/- ( 400/- for SC / ST candidates ) for each Department.

2. Separate applications are to be submitted for admission to different departments ( however only one application is sufficient for different specializations offered by a Department ). Applications are to be submitted along with photocopies of necessary certificates and with Demand Draft for 800/- ( 400/- for SC / ST candidates ) towards the application Fees. D.D. must be drawn in favour of Director **NIT Warangal** payable at **S.B.H, NIT Warangal Branch ( Code No. 20149 ) or SBI, Battala Bazar Branch ( Code No. 7456 ), Warangal.**

3. Name and address of the candidate should be written on the reverse of the Demand Draft.

To know More about NITWET Application Form** – ****Click Here**

**NITWET Syllabus 2018**

**1. For M.Sc. ( Applied Mathematics ) and M.Sc. ( Mathematics and Scientific Computing ) programs
**

**Modern Algebra :** Groups – Subgroups – Cosets – Lagrange’s Theorem – Cyclic groups – Quotient groups – Homomorphism of groups – Kernel of a group – Permutation groups – Rings – Integral domains – Ideals – Quotient Rings – Fields – Euclidean rings.

**Linear Algebra :** Elementary transformation – Rank of a matrix – Normal form – system of homogeneous and non – homogeneous linear equations – Eigen values – Eigen vectors – CayleyHamilton theorem – Vector space – Subspace – Linear dependence and independence – Span of a set – Basis, Dimension – Linear Transformation – Rank and nullity – Gram-Schmidt orthogonalisation – Quadratic forms.

**Mathematical Analysis :** Real numbers – Sequences – Series – Tests of convergence – Absolute and conditional convergence – Limits, Continuity and differentiability – Mean value theorems – Taylor’s and Maclaurin’s expansions – Riemann integration – properties of Riemann integrals.

**Vector Calculus :** Vector differentiation – Gradient, Divergence and Curl – Line, Surface and Volume integrals – Stokes’, Green’s and Gauss divergence theorems.

**Coordinate Geometry of Three Dimensions :** Coordinates – Direction Ratios and Cosines – Angle between two lines – Plane – Angle between planes – Lines – Coplanarity of lines – Shortest distance between two lines – Spheres – tangent planes – Polar planes – Conjugate planes and lines.

**Differential Equations :** Formation of differential equation – First order and first degree differential equations – orthogonal trajectories – Linear Differential Equations with constant coefficients – Variation of Parameters – Simultaneous linear differential equations.

**2. For M.Sc. ( Tech. ) Engineering Physics Program
**

**UNIT – I**

**Geometrical Optics :** Reflection, Refraction at plane and curved surfaces mirrors and lenses. Thin and thick lenses. Combination of lenses. Cardinal points. Unit planes and nodal points. Matrix method in paraxial optics, defects of the images – chromatic, achromatic, monochromatic and spherical aberrations, minimization of spherical aberration, explanation of coma and its elimination, astigmatism and its removal. Optical instruments, vision optics. Dispersion and scattering of light. Velocity of light.

**Physical Optics :** Huygen’s Wave Theory, Coherence, Superposition of waves, Displacement of fringes – phase change on reflection. Interference by division of wave front – division of amplitude. Young’s interference, Newton’s rings. Michelson interferometer, Fabry perot interfermoter. Thin films, interference filters. Diffraction: integral theorem of Helmholtz, Fresnel – Kirchoff’s theory of diffraction. Fresnel and Fraunhoffer diffraction ( Fourier approach ). Slit –circular apertures.

Polarization and Souble refraction of light – matrix method for polarization analysis, production and detection of polarized light, Nicolprism, Polaroid, Maluslaw – phenomenon of double refraction – mathematical analysis, refraction of a plane wave in a calcite crystal, Waveplates, Compensators, Optical activity, Basics of lasers and Holography.

**UNIT – II**

**Mechanics, Thermodynamics, Electricity & Magnetism :** Motion of variable mass systems. Center of mass kinematics, torque, collisions, Centre of mass – Lab reference frames. Motion in uniformly accelerated frames. Inertial forces in non-inertial frames. Euler’s equation, conservation laws, steady flow, Bernoullis equation-applications. Einstein’s special theory of relativity – concepts. Damped oscillations, Q-factor, forced oscillations, resonance, mechanical impedance, Coupled oscillators, wave equation.

Laws of thermodynamics, Entropy changes. Thermodynamic potentials. Thermodynamics of low temperatures. Black body radiation. Different fitment formulae. Maxwell – Boltzman, FermiDirac and Bose – Einstein Statistics.

Electrostatics, Magnetostatics, Current. Electricity, Ohm’s law, Kirchoff’s Laws, Potentiometer, Wheatstone bridge. Capacitance, dielectrics, Ampere’s law, Biot – savart Law. Faraday’s Laws of electro – magnetic induction. Inductance, Transformer – RC, LC, LR & LCR circuits, Thermoelectricity, Crstal systems, X-ray diffraction, types of magnetism, IH BH curves, Magnetic materials. Maxwell equations and Electromagnetic waves. Hard and Soft super conductors.

**UNIT – III**

**Modern Physics :** Photoelectric effect, Compton effect. Uncertainty principle. Atomic spectra, Bohr’s theory of hydrogen spectra, Vector atom model. Zeeman and Stark effects. X-rays and its applications. Radio activity and its uses. Nuclear detectors. Particle accelerators. Fission. Fusion. Nuclear reactors. Thermo nuclear reactions, Cosmic rays.

**Electronics :** Basic electronics, band theory of solids, Conductors, semi conductors and insulators. Intrinsic and extrinsic semi conductors. Hall effect, Fermi levels. Types of PN junction, Junction diode, Zenerdiode, varicap, tunnel diode, metal semiconductor diode, photodiode, PN diode SCR. CE configuration as a two port network, ‘h’ parameter equivalent circuit, Amplifiers based on frequency ranges. Biasing and load line analysis, thermal runway, types of feed back. Effect of feedback on gain, noise and band width. Phase shift and weinbridge oscillators. Hartley and colpitts oscillators, crystal oscillators and frequency stability. Relaxation oscialltors. CRT, CRO.

**3. For M.Sc. Chemistry ( Organic Chemistry ) and M.Sc. Chemistry ( Analytical Chemistry )
**

**Inorganic Chemistry :** s-Block Elements; Group I A, II A, p-Block Elements: Group III B, IV B, V B, VI B, VII B, Group Zero Elements, Metallurgy; d- Block Elements; f-Block Elements; Coordination Compounds; Nuclear Chemistry.

**Organic Chemistry :** Structure of Organic Molecules; Reactivity of Organic Molecules; Nomenclature of Organic Compounds; Alkanes, Cyclo Alkanes, Alkenes, Alkynes, Arenes, Halogen Compounds, Hydroxy Compounds, Ethers, Carbonyl Compounds, Monocarboxylic Acids and their Derivative; Organic Synthesis based on Carbanions, Nitrogen Compounds, Optical Isomerism, Amino Acids; Carbohydrates; Heterocyclic Compounds. Drugs, Spectroscopy ( UV, Visible, NMR and MS ).

**Physical Chemistry :** Atomic Structure, Chemical Equilibrium; Colloids; Adsorption; Gaseous State; Liquids, Solids, Solutions; Phase Rules; Colligative Properties; Thermodynamics; Electro Chemistry; Chemical Kinetics.

To Know More about NITWET Syllabus** – ****Click Here**

**IIT JAM Results 2018**

**IIT JAM Entrance Exam Date**

IIT JAM Entrance Exam Date :** **IIT JAM Entrance Exam will be conducted on **11th February, 2018**

**IIT JAM Result Date**

IIT JAM Result Date : IIT JAM Result is likely to be declared on **20th March, 2018**

To Know More about NITWET Results** – ****Click Here**

**NITWET Important Dates 2018**

S.No. | Events | Date |
---|---|---|

1 | Issue of National Institute of Technology Warangal Advertisement | April, 2018 |

2 | Uploading of NITWET Applications ( Online ) | April, 2018 to May, 2018 |

3 | Last date for receipt of hard copies of completed application along with DD at NIT Warangal | May, 2018 |

4 | Downloading of NITWET Hall tickets From | May, 2018 |

5 | NITWET Entrance Examination | May, 2018 |

6 | Declaration of NITWET Results | June, 2018 |

7 | Reporting of shortlisted applicants through JAM at NIT Warangal | June, 2018 |

8 | Reporting of shortlisted applicants through NITWET 2016 at NIT Warangal | June, 2018 |