Matematičko klatno

Matematičko klatno Screenshot  Preuzimanje (Download)  Ugradnja (Embed)
  • Periodično kretanje
  • Linearno harmonijsko kretanje
  • Očuvanje energije
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Sadržaj

  • Periodično kretanje
  • Linearno harmonijsko kretanje
  • Očuvanje energije
  • Period
  • Klatno

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.

Primjeri obrazovnih ciljeva

  • 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 1.0.15

Teacher Tips

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

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Teacher-Submitted Activities

Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein HS (VŠ)
UG-Intro (VSŠ)
MC Fizika
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein UG-Intro (VSŠ)
HS (VŠ)
DZ
Lab
Demo
Fizika
Pendulum Basics Inquiry A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein MS (SŠ) Lab Fizika
Pendulum Lab 2: Find g (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein HS (VŠ)
UG-Intro (VSŠ)
DZ Fizika
Matematika
Pendulum Lab 1: intro to pendulums (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein UG-Intro (VSŠ)
HS (VŠ)
DZ
Lab
Matematika
Fizika
Introducción a la Física: medidas, unidades y relación entre variables A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Ovu Aktivnost dizаjnirаo je PhET. Diana López UG-Intro (VSŠ)
HS (VŠ)
Guided
Lab
Remote
DZ
Fizika
Swinging Physics Using Pendulum Phet A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. John Lewis and Michi Ishimoto HS (VŠ)
UG-Intro (VSŠ)
Lab
Discuss
Fizika
Pendulum investigation for Middle School A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Jefferson County Middle School Workshop MS (SŠ) Lab Fizika
Matematika
Alignment of PhET sims with NGSS Ovu Aktivnost dizаjnirаo je PhET. Trish Loeblein updated by Diana López MS (SŠ)
HS (VŠ)
Ostalo Nauka o Zemlji
Fizika
Hemija
Biologija
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Ovu Aktivnost dizаjnirаo je PhET. Diana López MS (SŠ)
HS (VŠ)
Ostalo Matematika
Biologija
Hemija
Fizika
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) Ovu Aktivnost dizаjnirаo je PhET. Diana López UG-Intro (VSŠ)
HS (VŠ)
Ostalo Hemija
Matematika
Fizika
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Ovu Aktivnost dizаjnirаo je PhET. Diana López MS (SŠ)
K-5 (OŠ)
DZ
Demo
Guided
Lab
Discuss
Astronomija
Matematika
Hemija
Fizika
Matematičko njihalo Anica Antolek Hrgar HS (VŠ) Guided Fizika
Elementary Pendulum Lab 4th-5th Cheryl Fogel K-5 (OŠ) Lab
Remote
Fizika
Pendulum Energy Denise HS (VŠ)
UG-Intro (VSŠ)
Remote
Lab
Fizika
Period of Pendulum Suchitra CHEPIN HS (VŠ)
UG-Intro (VSŠ)
Lab Fizika
Simple Pendulum Ferdinand Bautista MS (SŠ)
HS (VŠ)
Lab
Guided
Fizika
Simple Harmonic Motion (Pendulum & Spring) Nawal Nayfeh UG-Intro (VSŠ)
HS (VŠ)
Remote
Lab
Fizika
CONFRONTACIÓN ENTRE LA SIMULACIÓN Y LA SITUACIÓN REAL DE UN PÉNDULO SIMPLE HERNANDO JAVIER CASTILLO SIMANCA MS (SŠ) Lab Fizika
Simple Harmonic Motion Virtual Modeling Lab PhET Julie Farhm HS (VŠ) Remote
Lab
Fizika
Investigating time period of a simple pendulum Arooj Mukarram UG-Intro (VSŠ)
HS (VŠ)
Lab Fizika
Determination of Value of Universal Gravitational Constant Dr Akhlaq Ahmad UG-Adv (VSŠ2)
MS (SŠ)
HS (VŠ)
Grad (Master)
UG-Intro (VSŠ)
K-5 (OŠ)
Discuss
DZ
Lab
Guided
Fizika
Matematika
Time Period is Independent of Amplitude and Mass of the Pendulum Dr Akhlaq Ahmad HS (VŠ)
UG-Intro (VSŠ)
MS (SŠ)
DZ
Lab
Fizika
Mapping of PhET and IBDP Physics Jaya Ramchandani HS (VŠ) Ostalo Fizika
MS and HS TEK to Sim Alignment Elyse Zimmer HS (VŠ)
MS (SŠ)
Ostalo Fizika
Hemija
Biologija
KE and PE using the Pendulum Lab Judith Coburn HS (VŠ)
MS (SŠ)
Lab Fizika
PhET Simulations Aligned for AP Physics C Roberta Tanner HS (VŠ) Ostalo Fizika
Qualitative Introduction to Energy Steve Banasiak MS (SŠ)
HS (VŠ)
Lab Fizika
KE and PE with the pendulum, Student Don Loving MS (SŠ)
HS (VŠ)
UG-Intro (VSŠ)
Guided
Lab
Fizika
Pendulum Lab Bunyamin Purkaya MS (SŠ) Lab Fizika
Mecânica (Atividades) nos OA's do PhET Artur Araújo Cavalcante e Gilvandenys Leite Sales MS (SŠ)
Ostalo
HS (VŠ)
UG-Intro (VSŠ)
Grad (Master)
DZ
Ostalo
Demo
Guided
Lab
Discuss
Nauka o Zemlji
Fizika
Ostalo
Energia Mecânica (MHS) no Pendulum Lab (HTML5) Artur Araújo Cavalcante e Gilvandenys Leite Sales HS (VŠ)
MS (SŠ)
Ostalo
DZ
Guided
Ostalo
Matematika
Ostalo
Nauka o Zemlji
Fizika
MHS para pêndulos e sistemas massa-mola Artur Araújo Cavalcante e Gilvandenys Leite Sales HS (VŠ)
Ostalo
Guided
Ostalo
DZ
Matematika
Fizika
Nauka o Zemlji
Cálculo da aceleração da gravidade (g) utilizando o pêndulo simples Rodrigo Nogueira Grad (Master)
HS (VŠ)
Guided
Discuss
Demo
Lab
DZ
Nauka o Zemlji
Fizika
Movimiento Armonico Simple: El pendulo y el resorte (Simple Harmonic Motion:pendulum and spring Carmen Maldonado HS (VŠ)
UG-Intro (VSŠ)
DZ
Guided
Remote
Lab
Demo
Fizika
PERIODO EN UN PÉNDULO FRANCISCO CRUZ CANTU HS (VŠ) DZ
Guided
Demo
Lab
Fizika
Pendulo Simple Uriel De Jesus Argel casarrubia MS (SŠ)
UG-Intro (VSŠ)
DZ
Lab
Guided
Fizika
Longitud de un péndulo y su periodo. Denis Salazar MS (SŠ)
HS (VŠ)
UG-Intro (VSŠ)
Lab
Demo
DZ
Guided
Fizika
Matematika
การทดลองOnline 1 เรื่อง ลูกตุ้มนาฬิกาอย่างง่าย Sayyai Chaiwan HS (VŠ) Lab Fizika

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Dizajn tim Nezavisne baze i biblioteke Hvala:
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  • Trish Loeblein
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