Talasi - Uvod

Talasi - Uvod Screenshot  Preuzimanje (Download)  Ugradnja (Embed)
  • Frekvencija
  • Amplituda
  • Brzina talasa

Sadržaj

  • Frekvencija
  • Amplituda
  • Brzina talasa
  • Talasna dužina
  • Voda
  • Zvuk
  • Svjetlost

Description

Make waves with a dripping faucet, audio speaker, or laser! Adjust frequency and amplitude, and observe the effects. Hear the sound produced by the speaker, and discover what determines the color of light.

Primjeri obrazovnih ciljeva

  • Make waves with water, sound, and light and see how they are related.
  • Discuss wave properties using common vocabulary.
  • Explain how changing the frequency and amplitude affects the characteristics of the wave.
  • Design an experiment to measure the speed of the wave.
Version 1.0.1

Teacher Tips

Vodič za nastavnike (pdf) sadrži savjete kreirane оd strane PhET tima. ( PDF ).

Teacher-Submitted Activities

Alignment of PhET sims with NGSS Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein updated by Diana López HS (VŠ)
MS (SŠ)
Ostalo Hemija
Fizika
Nauka o Zemlji
Biologija
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Ovu Aktivnost dizаjnirаo je PhET. Diana López K-5 (OŠ)
MS (SŠ)
Demo
Lab
Discuss
DZ
Guided
Fizika
Matematika
Astronomija
Hemija
Intro to Waves I: Basics of waves in liquids Don Loving HS (VŠ)
MS (SŠ)
UG-Intro (VSŠ)
DZ
Guided
Fizika
Introduction to Waves: Liquid Matter, Sound, and Light Lonny Villalobos, M.Ed. HS (VŠ)
MS (SŠ)
Lab
Guided
Fizika
Wave Intro Simulation Worksheet Bonnie Meaders MS (SŠ) Lab Fizika

The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 11+ Safari
iPad compatible sims

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

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Dizajn tim Nezavisne baze i biblioteke Hvala:
  • Sam Reid (lead developer)
  • Amy Rouinfar (lead designer)
  • Noah Podolefsky (original designer)
  • Wendy Adams
  • Diana López Tavares
  • Ariel Paul
  • Kathy Perkins
  • Katie Woessner
  • Cheryl McCutchan (graphic arts)
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • 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
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js