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 · rotational-motion
年级范围
三年级–十二年级（高四）
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 impact of friction.
- Visual Analysis: Interpreting Energy Bar and Pie Charts to understand the relationship between a skater's position, speed, and energy distribution.
- Variable Impacts:
- Mass: Analyzing how changes in the skater's mass influence total energy.
- Friction: Analyzing how track friction affects energy loss and thermal energy conversion.
- Predictive Modeling: Estimating speed or position based on visual energy data.
- Quantitative Skills: Calculating KE, PE, speed, or height at specific points on the track using energy conservation principles.
- Application: Designing a skate park layout that demonstrates the practical application of mechanical 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。