94 搜尋結果符合 threshold frequency
模擬教學
- Circuit Construction Kit: AC_電路組裝套件：交流電 (HTML5)
- Circuit Construction Kit: AC - Virtual Lab_電路組裝套件：交流電 - 虛擬實驗室 (HTML5)
- Fourier: Making Waves_傅立葉：產生波形 (HTML5)
- Fourier: Making Waves 傅力葉:與波共舞
- Microwaves 微波
- Normal Modes 正規振態
- Photoelectric Effect 光電效應
- Radio Waves & Electromagnetic Fields 無線電波與電磁場
- Wave Interference_波的干涉 (HTML5)
- Wave on a String_繩波 (HTML5)
- Waves Intro_波的介紹 (HTML5)
- 光量子控制
- 共振
- 電荷輻射
- 聲波
活動
- Photoelectric Effect Virtual Experiment
- Resonance-Introduction to Natural Frequency
- Photoelectric PhET lab
- Investigating Properties of Transverse Waves
- Sound: An Introduction (Inquiry Based)
- Waves Intro Remote Lab
- Relationship between frequency and mass, k, and g
- Inquiry Activity: Waves
- Wave demonstrations: water, sound, light (Inquiry Based)
- Investigating Waves
- Sound and Wave Basics
- Properties of a wave
- Experiment to determine relationship between wavelength, frequency and speed
- Factors Affecting The Frequency of A simple Harmonic Oscillator
- Waves on a String (Inquiry Based)
- Waves Interference Remote Labs
- Sound_Inquiry for Middle School
- E/M Waves
- Wave on a String Independent Student Learning Guide
- Resonance: Upper-division college
- Properties of waves
- 8th Grade Science teacher
- Wave on a String Student Learning Guide
- Driven Oscillation
- Sound Waves
- Feel the Rhythm!
- Molecules and Light - Guided Inquiry Activity
- Wave Investigation
- Sound Wave Introduction
- Wave Intro Simulation Worksheet
- Speed of a Mechanical Wave
- Wave Interference with Water Waves (AP)
- Introduction to Oscillations
- Displaying, Analyzing, and Summarizing Data
- Exploring Light as a Particle
- Waves on a String Exploration Activity Guide
- Wave Basics for Middle Schoolers
- Waves Virtual Lab Part 2
- Measurement of wave parameters
- Intro to Waves I: Basics of waves in liquids
- Exploring Light as a Wave
- Wave on a string--the basics
- Oscillations
- Natural selection simulation lab
- Electromagnetic waves and radio frequencies
- Activity: Wave on a String
- How can sound waves cause a window to shake?
- Finding the speed of a wave on a string
- LC Circuits and Radio Tuners
- Guided Discovery for Waves on a String
- Writing an Equation for the Wave
- In/Post-Class Activity, Resonance, Spring, PhET
- Waves on a String Lab
- Waves on a String
- Waves on a String HTML5 PreAP Lesson
- Waves Intro | Remote Lab
- Waves Virtual Lab Part 1
- Investigating waves
- The Photoelectric Effect and Work Functions
- Waves and sound(in dutch golven en trillingen)
- Discharge Lamps and Electron Transitions
- Waves Intro, Water, Virtual Ripple Tank, Pre/In/Post-Class Worksheet
- Waves on a string
- Light and Sound Wave Properties
- Waves on a String AP1
- Waves on a String
- Properties of Waves - Lab Guide
- Exploring Stars and Blackbodies
- Wave on a String, No End, Pre/In/Post-Class Worksheet
- Sound Waves Lab
- Standing Waves Lab
- Wave Properties and Interactions Lab Manual
- Pre/In/Post-Class Worksheet, Wave Interference, PhET
- Wave Diffraction
- Waves on a String Discovery Activity
- Finding Wave Properties
- Making use of the Sound Simulations
- Wave Interference- Waves (Sound and Light)
- Introduction to Waves: Liquid Matter, Sound, and Light