Fourier: Uhinak sortzen

Fourier: Uhinak sortzen Pantailak  Deskargatu  Txertatu
  • Uhinak
  • Sines
  • Kosinuak
Berria! Java Cheerpj-en bidez: *error*

Gaiak

  • Uhinak
  • Sines
  • Kosinuak

Deskribapena

Learn how to make waves of all different shapes by adding up sines or cosines. Make waves in space and time and measure their wavelengths and periods. See how changing the amplitudes of different harmonics changes the waves. Compare different mathematical expressions for your waves.

Ikaskuntzaren oinarrizko helburuak

  • Explain qualitatively how sines and cosines add up to produce arbitrary periodic functions.
  • Recognize that each Fourier component corresponds to a sinusoidal wave with a different wavelength or period.
  • Mentally map simple functions between Fourier space and real space.
  • Describe sounds in terms of sinusoidal waves.
  • Describe the difference between waves in space and waves in time.
  • Recognize that wavelength and period do not correspond to specific points on the graph but indicate the length/time between two consecutive troughs, peaks, or any other corresponding points.
  • Become comfortable with various mathematical notations for writing Fourier transforms, and relate the mathematics to an intuitive picture of wave forms.
  • Determine which aspect of a graph of a wave is described by each of the symbols lambda, T, k, omega, and n.
  • Recognize that lambda & T and k & omega are analogous, but not the same.
  • Translate an equation from summation notation to extended notation.
  • Recognize that the width of a wave packet in position space is inversely related to the width of a wave packet in Fourier space.
  • Explain how the Heisenberg Uncertainty principle results from the properties of waves.
  • Recognize that the spacing between Fourier components is inversely related to the spacing between wave packets, and that a continuous distribution of fourier components leads to a single wave packet.
Bertsioa: 3.06

Irakasleentzako tresnak

Irakasle tresnak PDFa jetxi Irakasle-gidak (pdf) PhET taldeak sortutako tresnak ditu. ( PDF ).

Irakasleak bidalitako jarduerak

Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
EA Fisika
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. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
Lab
EL
Frogapena
Fisika
Wave unit (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein Oinarrizko hezkuntza - Sarrera
HS (BH)
Lab
Frogapena
Fisika
Wave clicker questions (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
KGk Fisika
Waves: Superposition (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
Lab
KGk
Fisika
Matematika
Wave Representations (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
Lab Fisika
Fourier Making Waves Game (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH) Lab Fisika
Wave Modeling and Wave addition (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
Lab Fisika
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS (LH) Besteren bat Biologia
Kimika
Fisika
Lurraren zientzia
Introduction to Fourier Analysis This contribution was designed by PhET. Sam McKagan, Kathy Perkins and Carl Wieman Oinarrizko hezkuntza - Aurreratua
Oinarrizko hezkuntza - Sarrera
EL Fisika
Matematika
Mapping of PhET and IBDP Physics Jaya Ramchandani HS (BH) Besteren bat Fisika
MS and HS TEK to Sim Alignment Elyse Zimmer MS (LH)
HS (BH)
Besteren bat Biologia
Fisika
Kimika
Making use of the Sound Simulations Don Cameron HS (BH) Lab Fisika

Hizkuntza Deskarga eta exekutatu Aholkuak
Alemana Dena Deutsch Download Run now Wellen zusammensetzen nach FOURIER
Amharera Dena Amharic Download Run now አራትዮሽ፡ ሞገድ መስራት
Bosniera Dena Bosanski Download Run now FURIJE-OVA SINTEZA - PRAVLJENJE TALASA
Bulgariera Dena български Download Run now Фурие: Получаване на вълни
Daniera Dena Dansk Download Run now Fourir: Bølgefremstilling
Eslovakiera Dena Slovenčina Download Run now Fourier: tvorenie vĺn
Espainiera Dena español Download Run now Fourier: Fabricacion de Ondas Irakasle tresnak PDFa jetxi
Espainiera (Mexico) Dena español (México) Download Run now Fourier: Fabricacion de Ondas Irakasle tresnak PDFa jetxi
Espainiera (Peru) Dena español (Perú) Download Run now Fourier: Haciendo Ondas
Estoniera Dena Eesti Download Run now Fourier: Lainete tekitamine
Frantsesa Dena français Download Run now Fourier: Création d'ondes
Grekoa Dena Ελληνικά Download Run now Fourier: Δημιουργία Κυμάτων
Hebreera Dena עברית Download Run now פוריה: עושים גלים
Hungariera Dena magyar Download Run now Fourier: hullám-LEGO
Indonesiera Dena Bahasa Indonesia Download Run now Fourier : Mengkontruksi Gelombang
Ingelesa Dena English Download Run now Fourier: Making Waves
Italiera Dena italiano Download Run now Fourier: Costruire le onde
Japoniera Dena 日本語 Download Run now フーリエ級数展開:波の合成
Khmerera Dena Khmer Download Run now Fourier: ការបង្កើតរលក
Koreera Dena 한국어 Download Run now 푸리에: 파동 생성
Kroaziera Dena hrvatski Download Run now Kompozicija valova (Fourierova sinteza)
Laoera Dena Lao Download Run now ຟູເຍ້: ການເຮັດໃຫ້ຄື້ນຟອງ
Mazedoniera Dena македонски Download Run now ФУРИОВА СИНТЕЗА -ПРАВЕЊЕ НА БРАНОВИ
Mongoliera Dena Монгол (Монгол) Download Run now Фурьей: Долгион хийх
Nederlandera Dena Nederlands Download Run now Boventonen
Persiera Dena فارسی Download Run now تولید موج ها
Poloniera Dena polski Download Run now Fourier: Konstruowanie fal
Portugesa Dena português Download Run now Séries de Fourier: Fazendo Ondas
Portugesa (Brazil) Dena português (Brasil) Download Run now Fourier: Criando Ondas
Serbiera Dena Српски Download Run now ФУРИЈЕ-ОВА СИНТЕЗА -ПРАВЉЕЊЕ ТАЛАСА
Turkiera Dena Türkçe Download Run now Fourier Serileri: Dalga Yapalım
Turkmenera Dena Turkmen Download Run now Furýe: tolkun ýasamak
Txinera (Simplified) Dena 中文 (中国) Download Run now 傅里叶:生成波
Txinera (Traditional) Dena 中文 (台灣) Download Run now Fourier: Making Waves 傅力葉:與波共舞
Vietnamera Dena Tiếng Việt Download Run now Tổng hợp sóng

Windows Macintosh Linux
Microsoft Windows
XP/Vista/7/8.1/10
Latest version of Java
OS X 10.9.5 or later
Latest version of Java
Latest version of Java

Diseinu ekipoa Third-party Libraries Eskerrak honako hauei:
  • Chris Malley (developer)
  • Sam McKagan (lead)
  • Carl Wieman
  • Interviewer: Danielle Harlow
  • Interviewer: Sam McKagan