Book Details

PHYSICS - I

PHYSICS - I

Published by uLektz

Course Code:AP101

Author:uLektz

University: Delhi Technological University

Regulation:2015

Categories:Engineering Physics

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :PHYSICS - I of AP101 covers the latest syllabus prescribed by Delhi Technological University for regulation 2015. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I RELATIVITY

1.1 Review of concepts of frames of reference and Galilean transformation equation

1.2 Michelson - Morley experiment and its implications

1.3 Einstein’s special theory of relativity, Lorentz transformation equations, Law of addition of velocities, Mass variation with velocity

1.4 Concept of energy and momentum, Mass energy relation

UNIT II OSCILLATIONS & WAVES

2.1 Damped and forced oscillations, Resonance (amplitude and power), Q-factor, Sharpness of resonance

2.2 Equations of longitudinal and transverse waves and their solutions, Impedance, Reflection and transmission of waves at a boundary, Impedance matching between two medium

UNIT III PHYSICAL OPTICS

3.1 Interference by division of wave front and amplitude, Multiple beam interference, Fabry-Perot interferometer

3.2 Fresnel diffraction through a straight edge, Zone plate, Fraunhofer diffraction, Single slit and N-slit/grating, Resolving power of telescope, prism and grating

3.3 Polarization by reflection and by transmission, Brewster’s law, Double refraction, Elliptically and circularly polarized light

3.4 Nicol prism, Quarter and half wave plates

UNIT IV OPTICAL INSTRUMENTS

4.1 Cardinal points of co-axial lens systems, Spherical and chromatic aberrations and their removal

4.2 Huygens and Ramsden eyepiece

UNIT V LASERS

5.1 Coherence and coherent properties of laser beams, Brief working principle of lasers, Spontaneous and stimulated Emission, Einstein’s co-efficient

5.2 Ruby laser, He-Ne laser

UNIT VI OPTICAL FIBER

6.1 Classification of optical fibers, Refractive index profile, Core cladding refractive index difference

6.2 Numerical aperture of optical fiber, Pulse dispersion in optical fiber (ray theory)

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