运动力与能量（英语版）

　　一个物体是否在运动，并不在于看上去如何。桌面上的书相对于桌子下的地板，你会觉得书并没有运动。但是，如果你将书与太阳作一个比较，那么这些书就是在飞速地运动着。地球和太阳是不同的参照物，参照物是用来确定某个物体是否运动的物体。假如一个物体与参照物的相对位置发生了变化，那么，它就是运动的。本书是《科学探索者》系列丛书之一，主要讲述运动、力、流体力学、功与机械、能与功率、热能与热量等，将带领你探索科学奥秘！ 走近科学：探索自然界的奥秘

暂缺《运动力与能量（英语版）》作者简介

Nature of Science: Understanding NatUre's Designs
Chapter 1 Motion
　1 Describing and Measuring Motion
　2　Integrating Earth Science: Slow Motion on Planet Earth
　3 Acceleration
Chapter 2 Forces
　1 The Nature of Force
　2 Force, Mass, and Acceleration
　3 Friction and Gravity
　4 Action and Reaction
　5 Integrating Space Science: Orbiting Satellites
Chapter 3 Forces in Fluids
　1 Pressure
　2 Transmitting Pressure in a Fluid
　3 Floating and Sinking
　4 Integrating Technology: Applying Bernoulli's Principle
Chapter 4 Work and Machines
　1 What Is Work?
　2 Mechanical Advantage and Efficiency
　3 Simple Machines
　4 Integrating Life Science: Machines in the Human Body
Chapter 5 Energy and Power
　1 The Nature of Energy
　2 Energy Conversion and Conservation
　3 Integrating Earth Science:Energy Conversions and Fossil Fuels
　4 Power
Chapter 6 Thermal Energy and Heat
　1 Temperature and Thermal Energy
　2 The Nature of Heat
　3 Integrating Chemistry:Thermal Energy and States of Matter
　4 Uses of Heat
Interdisciplinary Exploration:Bridges--From Vines to Steel.
Reference Section
　Skills Handbook
　Think Like a Scientist
Making Measurements
Conducting a Scientific Investigation
Thinking Critically
Organizing Information
Creating Data Tables and Graphs
Appendix A: Laboratory Safety
Glossary
Index
Acknowledgments