This simulation gives students a chance to practice two-dimensional vector addition in an interactive format with immediate feedback. The magnitude and direction of two vectors are given; the students' task is to determine x and y components, length of the two vectors, and the resultant sum. Users may select "Check Answers" to find out if their response is correct, or select "Show Answers" to see the correct values displayed.
This applet was created with EJS, Easy Java Simulations, a modeling tool that allows users without formal programming experience to generate computer models and simulations.
SEE RELATED ITEMS on this page for a simpler version of this simulation, in which the vector components are all integers.
<a href="https://www.compadre.org/introphys/items/detail.cfm?ID=9403">Duffy, Andrew. Boston University Physics Easy Java Simulation: Vector Addition. August 27, 2009.</a>
A. Duffy, Boston University Physics Easy Java Simulation: Vector Addition (2008), <http://physics.bu.edu/~duffy/Ejs/EP_chapter01/vector_addition_sim4_v4.html>.
Duffy, A. (2009, August 27). Boston University Physics Easy Java Simulation: Vector Addition. Retrieved September 11, 2024, from http://physics.bu.edu/~duffy/Ejs/EP_chapter01/vector_addition_sim4_v4.html
Duffy, Andrew. Boston University Physics Easy Java Simulation: Vector Addition. August 27, 2009. http://physics.bu.edu/~duffy/Ejs/EP_chapter01/vector_addition_sim4_v4.html (accessed 11 September 2024).
%A Andrew Duffy %T Boston University Physics Easy Java Simulation: Vector Addition %D August 27, 2009 %U http://physics.bu.edu/~duffy/Ejs/EP_chapter01/vector_addition_sim4_v4.html %O application/java
%0 Electronic Source %A Duffy, Andrew %D August 27, 2009 %T Boston University Physics Easy Java Simulation: Vector Addition %V 2024 %N 11 September 2024 %8 August 27, 2009 %9 application/java %U http://physics.bu.edu/~duffy/Ejs/EP_chapter01/vector_addition_sim4_v4.html
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This is the full index of Easy Java Simulations (EJS) by author Andrew Duffy, created for first-semester introductory physics. EJS is a modeling tool developed by the Open Source Physics project.