Energy Skate Park: Basics - Thermal Energy | Energy | Conservation of Energy - PhET Interactive Simulations
Learn about conservation of energy with a skater gal! Explore different tracks and view the kinetic energy, potential energy and friction as she moves. Build your own tracks, ramps, and jumps for the skater.
概览
收录于
2026年3月18日
学科与领域
physics · work-energy-power
年级范围
五年级–十年级（高二）
页面类型
Tool
简介
Energy Skate Park: Basics - Learning Objectives
- Core Concepts: Conservation of mechanical energy, kinetic energy (KE), gravitational potential energy (PE), and the role of friction.
- Visual Analysis: Understanding how Energy Bar and Pie Charts represent changes in position and speed.
- Variable Impacts:
- Mass: How changing the skater's mass influences total energy.
- Friction: How track friction impacts energy dissipation and mechanical energy conservation.
- Predictive Skills: Using visual data (charts) to estimate speed or position.
- Calculations: Determining speed, height, KE, or PE at specific points based on data from other positions.
- Application: Designing a skate park layout that demonstrates the principles of energy conservation.
用户评价
暂无已发布的评价，欢迎率先分享您的使用体验。