Vector Addition
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Sisu
- Vectors
- Vector Components
- Vector Addition
- Equations
Description
Õpi vektoreid liitma. Lohista vektorid graafikule, muuda nende pikkust ja nurka ning liida need kokku. Iga vektori suurust, nurka ja komponente saab esitada mitmel kujul.
Näidis-õpieesmärgid
- Selgitab vektorite esitamist oma sõnadega.
- Lahutab vektorid komponentideks.
Standards Alignment
Common Core - Math
HSN-VM.A.1
(+) Recognize vector quantities as having both magnitude and direction. Represent vector quantities by directed line segments, and use appropriate symbols for vectors and their magnitudes (e.g., v, |v|, ||v||, v).
HSN-VM.A.2
(+) Find the components of a vector by subtracting the coordinates of an initial point from the coordinates of a terminal point.
HSN-VM.B.4
(+) Add and subtract vectors.
HSN-VM.B.4a
Add vectors end-to-end, component-wise, and by the parallelogram rule. Understand that the magnitude of a sum of two vectors is typically not the sum of the magnitudes.
HSN-VM.B.4b
Given two vectors in magnitude and direction form, determine the magnitude and direction of their sum.
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
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Õpetajate juhend (pdf) sisaldab PhETi poolt loodud nõuandeid. ( PDF ). |
Teacher-Submitted Activities
| Concept questions for Physics using PhET (Inquiry Based) |
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Trish Loeblein | KK ÜÕ-Sissejuhatus |
MC | Füüsika |
| Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) |
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Trish Loeblein | ÜÕ-Sissejuhatus KK |
Demo KT Pr |
Füüsika |
| Vector Addition 1: Introduction to vector math (Inquiry Based) |
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Trish Loeblein | KK ÜÕ-Sissejuhatus |
Pr | Füüsika Matemaatika |
| Vector Addition 2: Understanding Force equilibrium (Inquiry Based) |
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Trish Loeblein | ÜÕ-Sissejuhatus KK |
Muu | Füüsika Matemaatika |
| Clases Demostrativas Interactivas (ILD) de Vectores |
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Diana López | KK ÜÕ-Sissejuhatus |
Demo Discuss |
Füüsika |
| SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) |
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Diana López | PK KK |
Muu | Füüsika Matemaatika Keemia Bioloogia |
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| PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) |
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Diana López | KK ÜÕ-Sissejuhatus |
Muu | Füüsika Keemia Matemaatika |
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| equilibrium of forces | tahani sarayreh | KK ÜÕ-Sissejuhatus |
Pr Remote |
Füüsika | ||
| Forces at equilibrium | Nawal Nayfeh | KK ÜÕ-Sissejuhatus |
Pr Remote |
Füüsika | ||
| Find The components of a vector | Dr Akhlaq Ahmad | KK | KT Pr |
Matemaatika Füüsika |
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| Addition of Vectors by its Components | Dr Akhlaq Ahmad | KK K-5 PK ÜÕ-Sissejuhatus |
Pr KT |
Füüsika | ||
| Soma de Vetores | Juciane1 Matrtins | KK | Pr | Füüsika | ||
| Figuras y cuerpos geométricos. | Andrés Gualberto Palomo Cuevas | KK | Remote KT |
Matemaatika | ||
| Guia de aprendizaje sobre vectores en simuladores | jorge luis rodriguez acosta | PK | Guided | Matemaatika | ||
| Reforzamiento de vectores | Andrés Gualberto Palomo Cuevas | KK | Pr | Füüsika |
Browse legacy activities.
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Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.
Macintosh Systems:
macOS 10.12+, Safari 12+, latest version of Chrome.
Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.
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