Pružné a nepružné zrážky

 Stiahnuť Kód na vloženie zatvoriť Vložiť bežiacu kópiu tejto simulácie Použite tento HTML kód pre vloženie tejto simulácie na svoju web stránku. Môžete taktiež zmeniť výšku a šírku vloženej simulácie zmenením atribútov "width" a "height" v HTML kóde. Vložiť obrázok, ktorý po kliknutí spustí simuláciu.
Kliknite pre spustenie
Použite tento HTML kód pre zobrazenie obrazovky simulácie s nápisom "Kliknite pre spustenie" PhET podporuje a pedagógovia ako ste Vy.

Popis

Investigate simple collisions in 1D and more complex collisions in 2D. Experiment with the number of balls, masses, and initial conditions. Vary the elasticity and see how the total momentum and kinetic energy change during collisions.

• Draw "before-and-after" pictures of collisions.
• Construct momentum vector representations of "before-and-after" collisions.
• Apply the law of conservation of momentum to solve collision problems.
• Explain why energy is not conserved and varies in some collisions.
• Determine the change in mechanical energy in collisions of varying elasticity.
• Define elasticity.
Verzia 1.1.1

Teacher-Submitted Activities

PhET Collision Lab Wendy Adams VŠ-zač
Lab Fyzika
Collision Lab : Introduction to One Dimension collisions Patricia Loeblein
VŠ-zač

Lab
Fyzika
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) Trish Loeblein
VŠ-zač
Demo
Lab
Fyzika
Laboratorio de Colisiones Laura Arboleda, Diana López y José Ramírez
ZŠ-II
Lab
Guided
Fyzika
PhET Collisions Brent Olyowski Lab Fyzika
Collision Lab Basics Brett Moser ZŠ-II
Lab
Guided
Fyzika
Alignment of PhET sims with NGSS Trish Loeblein updated by Diana López ZŠ-II Iné Biológia
Fyzika
Chémia
Veda o Zemi
PhET Sims Aligned to the Chemistry Curriculum Julia Chamberlain VŠ-zač
Iné Chémia
How do PhET simulations fit in my middle school program? Sarah Borenstein ZŠ-II Iné Biológia
Fyzika
Veda o Zemi
Chémia
PhET Botsing Lab Roland Van Kerschaver Remote Fyzika
Conservation of Linear Momentum Hazel Walker ZŠ-II
Lab
Remote
Fyzika
Conservation of Linear Momentum Hanwa Alketbi VŠ-zač Lab Fyzika

Prezeraťviac aktivít.

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems on modern web browsers. If you are experiencing issues using an HTML5 sim on a supported platform, please disable any browser extensions.

iOS 12+ Safari

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:

Macintosh Systems:

Linux Systems:

Autorský tím Iné knižnice Poďakovanie
• Brandon Li (developer)
• Jonathon Olson (developer)
• Martin Veillette (developer)
• Michael Dubson
• Trish Loeblein
• Ariel Paul
• Kathy Perkins
• base64-js-1.2.0.js
• FileSaver-b8054a2.js
• font-awesome-4.5.0
• he-1.1.1.js
• himalaya-0.2.7.js
• jama-1.0.2
• jquery-2.1.0.js
• lodash-4.17.4.js
• pegjs-0.7.0.js
• seedrandom-2.4.2.js
• TextEncoderLite-3c9f6f0.js