جمع بردار: معادلات

تصویر صفحهجمع بردار: معادلات  دانلود  Embed کردن
  • Equations
  • بردارها
  • مولفه های بردار

محتوا

  • Equations
  • بردارها
  • مولفه های بردار
  • جمع بردار

Description

Experiment with vector equations and compare vector sums and differences. Customize the base vectors or explore scalar multiplication by adjusting the coefficients in equation. Specify vectors in Cartesian or polar coordinates, and view the magnitude, angle, and components of each vector.

نمونه ای از هدف های آموزشی

  • Describe what happens to a vector when it is multiplied by a scalar
  • Arrange vectors graphically to represent vector addition or subtraction
  • Compare the outcomes of each vector equation

Standards Alignment

Common Core - Math

HSN-VM.B.4c
Understand vector subtraction v - w as v + (-w), where -w is the additive inverse of w, with the same magnitude as w and pointing in the opposite direction. Represent vector subtraction graphically by connecting the tips in the appropriate order, and perform vector subtraction component-wise.
HSN-VM.B.5
(+) Multiply a vector by a scalar.
HSN-VM.B.5a
Represent scalar multiplication graphically by scaling vectors and possibly reversing their direction; perform scalar multiplication component-wise, e.g., as c(vx, vy) = (cvx, cvy).
HSN-VM.B.5b
Compute the magnitude of a scalar multiple cv using ||cv|| = |c|v. Compute the direction of cv knowing that when |c|v ≠ 0, the direction of cv is either along v (for c > 0) or against v (for c < 0).
Version 1.0.0

Teacher Tips

راهنمای معلم مجموعه توصیه های تولید شده توسط گروه PHET به صورت pdf. ( PDF ).

Teacher-Submitted Activities

زبان Download or Run Tips
آلمانی All Deutsch Download Run now Vektor Addition: Gleichungen
اسلواکی All Slovenčina Download Run now Skladanie vektorov: rovnice
اسپانیایی All español Download Run now Adición de Vectores: Ecuaciones
اسپانیایی، مکزیک All español (México) Download Run now Adición de Vectores: Ecuaciones
اسپانیایی، پرو All español (Perú) Download Run now Adición de Vectores: Ecuaciones
انگلیسی All English Download Run now Vector Addition: Equations
اوکراینی All українська Download Run now Додавання векторів. Рівняння
ایتالیایی All italiano Download Run now Somma vettoriale: equazioni
باسک All Euskara Download Run now Bektore-batuketa: ekuazioak
بوسنیایی All Bosanski Download Run now Sabiranje vektora: Jednačine
ترکی All Türkçe Download Run now Vektör Ekleme: Denklemler
دانمارکی All Dansk Download Run now Vektor-addition: Ligninger
روسی All русский Download Run now Сложение векторов: Уравнения
صرب All Српски Download Run now Сабирање вектора: Једначине
فرانسوی All français Download Run now Addition de Vecteurs: Equations 
قزاقستان All Kazakh Download Run now Векторларды қосу: Теңдеулер
لهستانی All polski Download Run now Dodawanie wektorów: równania
مجاری All magyar Download Run now Vektorösszeadás: egyenletek
مغولی All Монгол (Монгол) Download Run now Векторын Нийлбэр: Томъёо
هلندی All Nederlands Download Run now Optellen van vectoren: vergelijkingen
ویتنامی All Tiếng Việt Download Run now Cộng Vector: phương trình
پرتغالی، برزیلی All português (Brasil) Download Run now Adição de Vetores: Equações
چینی،ساده شده All 中文 (中国) Download Run now 向量的和:等式
چینی، قدیمی All 中文 (台灣) Download Run now Vector Addition: Equations_向量加法:方程式
ژاپنی All 日本語 Download Run now ベクトル加算:方程式
کره ای All 한국어 Download Run now 벡터 더하기: 방정식
کرواتی All hrvatski Download Run now Zbrajanje vektora: jednadžbe
یونانی All Ελληνικά Download Run now Προσθήκη διανυσμάτων: Εξισώσεις

The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 12+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

گروه طراحی Third-party Libraries با تشکر از
  • Brandon Li (developer)
  • Chris Malley (developer)
  • Martin Veillette (developer)
  • Amy Rouinfar (lead designer)
  • Michael Dubson (original designer)
  • Diana López Tavares
  • Amanda McGarry
  • Ariel Paul
  • Kathy Perkins
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • he-1.1.1.js
  • himalaya-0.2.7.js
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-4.17.4.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js