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Informationen zum Autor JANICE VANCLEAVE is a former science teacher who now spends her time writing and giving science workshops. She is the author of over forty children's science activity books with sales totaling over two million copies. Klappentext A brand-new collection of outstanding physics projects! Are you having a hard time coming up with a good idea for the science fair? Do you want to earn extra credit in your physics class? Or do you just want to learn more about how physics affects our everyday lives? Janice VanCleave's A+ Projects in Physics can help-and you don't even need any complicated or expensive equipment. This step-by-step guide features 30 different topics in physics and dozens of winning experiment ideas. Packed with helpful illustrations and charts, the book helps you explore key physics concepts, including: Angular measurement Linear intertia Transfer of energy Light rays Sound waves Electricity and magnetism Terminal Velocity And much more This inspirational guide gives you all the hands-on help you need to turn your own ideas into science fair projects. Zusammenfassung Part of the "A+ Projects" series for young adults! this work features a collection of science fair projects in physics. It includes 30 complete projects! and general instructions on setting up a science fair project! helpful appendices! and suggestions for designing totally unique projects. Inhaltsverzeichnis Introduction. PART I: FORCE AND MOTION. 1. Center of Gravity: The Balancing Point. 2. Mechanical Stability: Resistance to Falling Over. 3. Friction: Force That Resists Motion. 4. Surface Tension: A Liquid's Skinlike Property. 5. Work: Force Through a Distance. 6. Newton's Third Law of Motion: Action-Reaction. 7. Terminal Velocity: Maximum Velocity in a Fluid. 8. Linear Inertia: Resistance to Change in Linear Motion. 9. Rotational Motion: Spinning Objects. 10.Rotational Inertia: Resistance to Change in RotaryMotion. 11. Pendulum: A Harmonic Oscillator. PART II: FLUIDS. 12. Buoyancy: Upward Force by Fluids. 13. Atmospheric Pressure: Air Force per Area. 14. Static Fluids: Fluids at Rest. PART III: ELECTRICITY AND MAGNETISM. 15. Static Electricity: Stationary Charges. 16. Electric Current: Movement of Charges. 17. Series Circuit: Sequential Path. 18. Parallel Circuit: Divided Pathways. 19. Magnetic Field: An Area of Force. 20. Electromagnetism: Magnetism from Electricity. PART IV: HEAT. 21. Thermal Conduction: Transfer of Vibrational Energy. 22. Convection: Movement of Heat through Fluids. 23. Infrared Radiation: Heat Transferred through Space. PART V: LIGHT. 24. Polarization: Vivrations in One Direction. 25. Scattering: Receiving and Transmitting Light. 26. Thin-Film Interference: Light Waves In and Out of Step. 27. Convex Lens: Converging Light Rays. PART VI: SOUND. 28. Sound: Longitudinal Waves. 29. Resonance: Sympathetic Vibration. PART VII: MEASUREMENT. 30. Angular Measurements: Dimensions in Degrees. Appendix 1. Trigonometric Functions. Appendix 2. Relative Error: Percentage Error. Appendix 3. Manometer. Appendix 4. Sources of Scientificn Supplies. Glossary. Index. Appendix 1: Trigonometric Table. Appendix 2: Relative Error: Percentage Error. Appendix 3: Manometer. Appendix 4: Sources of Scientific Supplies. Glossary. Index....
