Flash sims are no longer supported in modern browsers.
Learn more
Donate to help us continue converting sims to HTML5!
Resonance
Esta simulação não está traduzida neste idioma. Pode aceder à versão Inglesa mais abaixo.
|
Tópicos
- Ressonância
- Movimento Harmónico
- Oscilador
Descrição
For advanced undergraduate students: Observe resonance in a collection of driven, damped harmonic oscillators. Vary the driving frequency and amplitude, the damping constant, and the mass and spring constant of each resonator. Notice the long-lived transients when damping is small, and observe the phase change for resonators above and below resonance.
Amostra das Metas de Aprendizagem
- Explain the conditions required for resonance.
- Identify/explain the variables that affect the natural frequency of a mass-spring system.
- Explain the distinction between the driving frequency and natural frequency of a resonator.
- Explain the distinction between transient and steady-state behavior in a driven system.
- Identify which variables affect the duration of the transient behavior.
- Recognize the phase relationship between the driving frequency and the natural frequency, especially how the phase is different above and below resonance.
- Give examples the application of real-world systems to which the understanding of resonance should be applied and explain why.
Dicas para Professores
![]() |
Revisão dos controlos das simulações, simplificação dos modelos, e instropeção ao pensamento do aluno ( PDF ). |
Atividades Submetidas por Professores
Concept questions for Physics using PhET (Inquiry Based) |
![]() |
![]() |
Trish Loeblein | Univ-Intro Secundário |
MC | Física |
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) |
![]() |
![]() |
Trish Loeblein | Secundário Univ-Intro |
Lab Demo TPC |
Física |
Wave unit (Inquiry Based) |
![]() |
![]() |
Trish Loeblein | Univ-Intro Secundário |
Demo Lab |
Física |
Wave clicker questions (Inquiry Based) |
![]() |
![]() |
Trish Loeblein | Secundário Univ-Intro |
CCs | Física |
Resonance-Introduction to Natural Frequency |
![]() |
![]() |
Trish Loeblein, Mike Dubson | Secundário Univ-Intro |
CCs Lab TPC |
Matemática Física |
Resonance: Upper-division college |
![]() |
![]() |
Mike Dubson, Trish Loeblein | Univ-Avan | CCs | |
How do PhET simulations fit in my middle school program? |
![]() |
Sarah Borenstein | Básico | Outro | Física Química Ciências Naturais Biologia |
|
Moteur en PhET | Bernard Lacour | Outro | Lab | Física | ||
Waves and sound(in dutch golven en trillingen) | Corné de Boer | Secundário | Demo | |||
Driven Oscillation | Ferdinand Bautista and Sarah O. Evangelista | Univ-Intro Secundário |
Guided | Física | ||
MS and HS TEK to Sim Alignment | Elyse Zimmer | Básico Secundário |
Outro | Física Química Biologia |
||
In/Post-Class Activity, Resonance, Spring, PhET | Solmaz Khodaeifaal | Básico Secundário |
Lab Demo TPC Discuss Guided |
Física | ||
Mapping of PhET and IBDP Physics | Jaya Ramchandani | Secundário | Outro | Física | ||
Activity sheet_Resonance | Rabin Rabe | Univ-Intro | Guided | Física |
Windows | Macintosh | Linux |
---|---|---|
Microsoft Windows XP/Vista/7/8.1/10 Macromedia Flash 9 or later
|
OS X 10.9.5 or later Macromedia Flash 9 or later
|
Macromedia Flash 9 or later
|
Equipa de Design | Bibliotecas de Terceiros | Agradecimentos Para |
---|---|---|
|