1st Edition
Offbeat Physics Machines, Meditations and Misconceptions
Preface
Acknowledgements
Contributors
Section 1: Machines
1. Dynamics of Braking Vehicles: from Coulomb Friction to Anti-lock Braking Systems
J. M. Tavares
2. Simple Thermodynamics of Jet Engines
P. Patrício and J. M. Tavares
3. Surprises of the Transformer as a Coupled Oscillator System
J. P. Silva and A. J. Silvestre
4. Maximum Thermodynamic Power Coefficient of a Wind Turbine
J. M. Tavares and P. Patrício
Section 2: Meditations
5. Mutual Inductance between Piecewise Linear Loops
A. C. Barroso and J. P. Silva
6. The Hertz Contact in Chain Elastic Collisions
P. Patrício
7. Tilted Boxes on Inclined Planes
A. M. Nunes and J. P. Silva
8. Magnetic Forces Acting on Rigid Current-Carrying Wires Placed in a Uniform Magnetic Field
A. Casaca and J. P. Silva
9. Comparing a Current-carrying Circular Wire with Polygons of Equal Perimeter: Magnetic Field versus Magnetic Flux
J. P. Silva and A. J. Silvestre
10. The Elastic Bounces of a Sphere between Two Parallel Walls
J. M. Tavares
11. How Short and Light Can a Simple Pendulum Be for Classroom Use?
V. Oliveira
12. Experiments with a Falling Rod
V. Oliveira
13. Oscillations of a Rectangular Plate
V. Oliveira
14. Bullet Block Experiment: Angular Momentum Conservation and Kinetic Energy Dissipation
J. M. Tavares
15. The Continuity Equation in Ampère’s Law
J. P. Silva and A. J. Silvestre
Section 3: Misconceptions
16. On the Relation between Angular Momentum and Angular Velocity
J. P. Silva and J. M. Tavares
17. A Very Abnormal Normal Force
J. P. Silva and A. J. Silvestre
18. Rolling Cylinder on an Inclined Plane
V. Oliveira
References
Index
Biography
Paulo Teixeira is a Coordinator Professor at Instituto Politécnico de Lisboa, Portugal.






