Péndulo Lab
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Contidos
- Movemento Periódico
- Oscilador Harmónico Simple
- Conservación da Enerxía
- Periodo
- Péndulo
Description
Play with one or two pendulums and discover how the period of a simple pendulum depends on the length of the string, the mass of the pendulum bob, the strength of gravity, and the amplitude of the swing. Observe the energy in the system in real-time, and vary the amount of friction. Measure the period using the stopwatch or period timer. Use the pendulum to find the value of g on Planet X. Notice the anharmonic behavior at large amplitude.
Obxectivos de Aprendizaxe
- Design experiments to determine which variables affect the period of a pendulum
- Quantitatively describe how the period of a pendulum depends on these variables
- Explain the small-angle approximation, and define what constitutes a “small” angle
- Determine the gravitational acceleration of Planet X
- Explain the conservation of mechanical energy, using kinetic energy and gravitational potential energy
- Describe the Energy Graph from the position and speed of the pendulum
Version 2.03
Teacher Tips
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A guía de profesores (pdf) contén consellos creados polo equipo PhET. ( PDF ). |
Teacher-Submitted Activities
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Autores | Nivel | Tipo | Subject |
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| Concept questions for Physics using PhET (Inquiry Based) |
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Trish Loeblein | U-Inicio BAC |
MC | Física |
| Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) |
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Trish Loeblein | U-Inicio BAC |
Lab Demo Deb |
Física |
| Pendulum Basics Inquiry |
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Trish Loeblein | S.O. | Lab | Física |
| Pendulum Lab 2: Find g (Inquiry Based) |
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Trish Loeblein | U-Inicio BAC |
Deb | Matemáticas Física |
| Pendulum Lab 1: intro to pendulums (Inquiry Based) |
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Trish Loeblein | BAC U-Inicio |
Deb Lab |
Física Matemáticas |
| Swinging Physics Using Pendulum Phet |
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John Lewis and Michi Ishimoto | U-Inicio BAC |
Lab Discuss |
Física | |
| Pendulum investigation for Middle School |
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Jefferson County Middle School Workshop | S.O. | Lab | Matemáticas Física |
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| Alignment of PhET sims with NGSS |
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Trish Loeblein | BAC | Outro | Química Bioloxía Física Ciencias da Terra |
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| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | S.O. | Outro | Ciencias da Terra Química Física Bioloxía |
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| Pendulum Lab Learning Goals by design team (Inquiry Based) |
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Trish Loeblein, Mike Dubson | Outro | Outro | Matemáticas Física |
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| Moviment d'un pèndol | Jordi Plana | S.O. | Demo Deb |
Física | ||
| practicum laboratory test "pendulum"/ practicum toets "slingeren" | Peter Selen | BAC | Lab | Física | ||
| Waves and sound(in dutch golven en trillingen) | Corné de Boer | BAC | Demo | |||
| MS and HS TEK to Sim Alignment | Elyse Zimmer | S.O. BAC |
Outro | Física Bioloxía Química |
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| PhET Simulations Aligned for AP Physics C | Roberta Tanner | BAC | Outro | Física | ||
| KE and PE with the pendulum, Student | Don Loving | U-Inicio S.O. BAC |
Lab Guided |
Física | ||
| Pendulum variables | Jefferson County Middle School Workshop | S.O. | Lab | Física | ||
| Kinematics | Wang Yunhe | BAC | Lab | Física | ||
| Pendulum Lab COV Investigations | Alicia Ferrill | S.O. 11 |
CCs Deb Demo Lab |
Outro | ||
| Pendulum Lab | Orkida Dedushi | S.O. | Lab | Física | ||
| Simple Pendulum | Jay Gregorio | S.O. U-Inicio BAC |
Deb Lab CCs |
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| Pendulum Energy | Denise Wetli | U-Inicio | Lab | |||
| Pendulum Lab | gayle bari | BAC | Lab | |||
| 8th Grade Science teacher | Richard Ballard | S.O. | Lab | Física | ||
| Determination of Gravitational Acceleration | Roberto Marrero | BAC | Lab | Física | ||
| The pendulum lab - Period investigation | Geoff Phillips | BAC | Lab | |||
| La mesure du temps | Moreau Gwenael | S.O. | Lab | Física | ||
| Getaran | Poniyem Joni | S.O. | Lab | Física | ||
| AYUNAN SEDERHANA | Daimah Binti Abdul Rokhim | BAC | Lab | Física | ||
| laboratorijas darbs | Natalija Shilde | BAC Outro |
Demo Guided Discuss Outro Deb MC Lab |
Matemáticas Física |
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| Cálculo da aceleração da gravidade (g) utilizando o pêndulo simples | Rodrigo Nogueira | Grad BAC |
Discuss Guided Lab Deb Demo |
Física Ciencias da Terra |
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| Laboratorio del péndulo simple | Orlando E González Pérez | Grad | Deb | |||
| Laboratorio de Péndulo Simple | Leonardo Correa | Grad S.O. |
Demo Lab Deb |
Matemáticas Física |
| Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7/8.1/10 Macromedia Flash 9 or later
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OS X 10.9.5 or later Macromedia Flash 9 or later
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Macromedia Flash 9 or later
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| Equipo de Deseño | Biliotecas externas | Agradecementos |
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