Cover image for Language of Physics : A Foundation for University Study.
Language of Physics : A Foundation for University Study.
Title:
Language of Physics : A Foundation for University Study.
Author:
Cullerne, John P.
ISBN:
9780191559938
Personal Author:
Physical Description:
1 online resource (240 pages)
Contents:
Contents -- 1 Linear mechanics -- 1.1 Kinematics -- 1.1.1 The law of falling bodies -- 1.1.2 The kinematics of falling bodies -- 1.1.3 Workshop: Simple differential equations -- 1.1.4 The kinematics of a projectile -- 1.1.5 Workshop: Motion on the surface of a smooth inclined plane -- 1.1.6 Adding and subtracting vectors -- 1.2 Dynamics -- 1.2.1 Newton's laws -- 1.2.2 The principle of relativity -- 1.2.3 Impulse and impulsive forces -- 1.2.4 Workshop: The conservation of linear momentum -- 1.2.5 The law of falling bodies -- 1.2.6 Workshop: Newton and the apple -- 1.3 Conclusion -- 2 Fields -- 2.1 Introduction and field strength -- 2.2 Workshop: Motion in a uniform field in one dimension -- 2.3 Workshop: Scalar product of vectors -- 2.4 Workshop: Motion in a uniform field in three dimensions -- 2.5 Non-uniform fields -- 2.6 Workshop: Evaluating line integrals -- 2.7 Potential gradients -- 2.8 Setting up a field -- 2.8.1 Workshop: The electrostatic field surrounding a charged wire -- 2.8.2 Electrostatic charge in a parallel plate capacitor -- 2.8.3 Gravitational fields inside planets -- 2.8.4 Formalizing the notation -- 2.9 Conclusion -- 3 Rotation -- 3.1 Rotational kinematics and dynamics -- 3.1.1 Kinematics on a circular path -- 3.1.2 Workshop: Rotated coordinate systems and matrices -- 3.1.3 Workshop: Rotating vectors and the vector product -- 3.1.4 Angular velocity -- 3.1.5 Workshop: Vector triple product -- 3.1.6 Acceleration vectors in rotating frames -- 3.1.7 'Fictitious force': Centrifugal and Coriolis forces -- 3.2 Orbits -- 3.2.1 The Kepler problem -- 3.2.2 Kepler's first law and properties of (d[sup(2)]/dt[sup(2)])r -- 3.2.3 Workshop: Kepler's second law -- 3.2.4 Workshop: Kepler's third law -- 3.3 Conclusion -- 4 Oscillations and waves -- 4.1 Describing an oscillation -- 4.1.1 Workshop: Simple harmonic motion.

4.2 Workshop: Introducing complex numbers -- 4.3 Describing an oscillation using complex numbers -- 4.4 Workshop: Damped oscillators -- 4.5 Describing a wave in one dimension -- 4.6 Interference - a brief introduction -- 4.7 Workshop: The wave equation -- 4.8 A wave on a string -- 4.9 Energy content of a wave -- 4.10 Impedance matching -- 4.11 Describing waves in three dimensions -- 4.11.1 Plane waves -- 4.11.2 Spherical waves -- 4.11.3 Workshop: Stellar magnitudes -- 4.12 Conclusion -- 5 Circuits -- 5.1 Fundamentals -- 5.1.1 Electric current -- 5.1.2 Electric potential -- 5.1.3 Workshop: Using voltage to solve simple circuit problems -- 5.1.4 Ohm's law and resistance -- 5.2 Direct current circuit analysis -- 5.2.1 Analysis using fundamental principles -- 5.2.2 Method of loop currents -- 5.3 Introducing alternating current -- 5.3.1 Resistors -- 5.3.2 Power in a.c. circuits and rms values -- 5.3.3 Capacitors -- 5.3.4 Inductors -- 5.3.5 Sign conventions -- 5.3.6 Phasor methods in a.c. analysis -- 5.4 Alternating current circuit analysis -- 5.4.1 Analysis using impedances -- 5.4.2 Analysis using a phasor -- 5.5 Conclusion -- 6 Thermal physics -- 6.1 The conservation of energy: The first law -- 6.2 The second law -- 6.3 Carnot's theorem -- 6.3.1 Heat engines and fridges -- 6.3.2 Thermodynamic temperature -- 6.3.3 Efficiency of a heat engine -- 6.4 Entropy -- 6.4.1 Reversible processes -- 6.4.2 Irreversible processes and the second law -- 6.4.3 Restatement of first law -- 6.5 The Boltzmann law -- 6.5.1 Workshop: Atmospheric pressure -- 6.5.2 Velocity distribution of molecules in a gas -- 6.5.3 Workshop: Justification of Boltzmann law -- 6.6 Perfect gases -- 6.6.1 Heat capacity of a perfect gas -- 6.6.2 Pumping heat -- 6.7 Conclusion -- 7 Miscellany -- 7.1 Workshop: Setting up integrals -- 7.2 Workshop: Logarithms -- 7.3 Workshop: Rockets and stages.

7.4 Workshop: Unit conversion -- 7.5 Workshop: Dimensional analysis -- 7.6 Workshop: Error analysis -- 7.7 Workshop: Centres of mass -- 7.8 Workshop: Rigid body dynamics -- 7.9 Workshop: Parallel axes theorem -- 7.10 Workshop: Perpendicular axes theorem -- 7.11 Workshop: Orbital energy and orbit classification -- 8 Summary of equations -- 8.1 Linear mechanics -- 8.2 Fields -- 8.3 Rotation -- 8.4 Waves -- 8.5 Circuits -- 8.6 Thermal physics -- Workshop solutions -- Chapter 1 -- Chapter 2 -- Chapter 3 -- Chapter 4 -- Chapter 5 -- Chapter 6 -- Chapter 7 -- Index -- A -- B -- C -- D -- E -- F -- G -- H -- I -- K -- L -- M -- N -- O -- P -- R -- S -- T -- U -- V -- W.
Abstract:
This book is intended for students starting, or preparing for, their study of physical science or engineering at university. It introduces physics in the language of mathematics, and provides revision of the mathematical techniques and physical concepts; frequently in the form of 'workshops' - instructive questions with full solutions.This book introduces physics to a first year undergraduate in the language of mathematics. As such it aims to give a mathematical foundation to the physics taught pre-university, as well as extending it to the skills and disciplines approached during a first degree course in physical science or engineering. It bridges two gaps in modern education - between the level of difficulty in pre-university study and undergraduate study, and between mathematics and physics. Many of the concepts are revised or introduced in the course of 'workshop' questions which are an integral part of the text. Fully explained solutions to these workshops are given as a substantial appendix to the book. The student will be enabled to study classical mechanics in terms of vector calculus, fields in terms of line and surface integrals, oscillations and waves in terms of complex exponentials and so on. As far as we are aware, this book is unique in its aim, its content, and its approach. -.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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