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written by
Gary Gladding
published by the University of llinois Physics Education Research Group
This is an interactive homework problem for introductory physics students relating to vector subtraction. It depicts two vectors A and B in the x-y plane. Vector C is the difference of A and B (C = A - B). The user is asked to find the magnitude of C. The problem is accompanied by a Socratic-dialog "help" sequence designed to encourage critical thinking as users do a guided conceptual analysis before attempting the mathematics. It is part of a larger collection of interactive physics problems.
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![]() <a href="https://psrc.aapt.org/items/detail.cfm?ID=6416">Gladding, Gary. Illinois PER Interactive Examples: Vector Subtraction. Urbana: University of llinois Physics Education Research Group, August 31, 2014.</a>
![]() G. Gladding, (University of llinois Physics Education Research Group, Urbana, 2006), WWW Document, (https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors).
![]() G. Gladding, Illinois PER Interactive Examples: Vector Subtraction (University of llinois Physics Education Research Group, Urbana, 2006), <https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors>.
![]() Gladding, G. (2014, August 31). Illinois PER Interactive Examples: Vector Subtraction. Retrieved March 16, 2025, from University of llinois Physics Education Research Group: https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors
![]() Gladding, Gary. Illinois PER Interactive Examples: Vector Subtraction. Urbana: University of llinois Physics Education Research Group, August 31, 2014. https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors (accessed 16 March 2025).
![]() Gladding, Gary. Illinois PER Interactive Examples: Vector Subtraction. Urbana: University of llinois Physics Education Research Group, 2006. 31 Aug. 2014. 16 Mar. 2025 <https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors>.
![]() @misc{
Author = "Gary Gladding",
Title = {Illinois PER Interactive Examples: Vector Subtraction},
Publisher = {University of llinois Physics Education Research Group},
Volume = {2025},
Number = {16 March 2025},
Month = {August 31, 2014},
Year = {2006}
}
![]() %A Gary Gladding %T Illinois PER Interactive Examples: Vector Subtraction %D August 31, 2014 %I University of llinois Physics Education Research Group %C Urbana %U https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors %O text/html ![]() %0 Electronic Source %A Gladding, Gary %D August 31, 2014 %T Illinois PER Interactive Examples: Vector Subtraction %I University of llinois Physics Education Research Group %V 2025 %N 16 March 2025 %8 August 31, 2014 %9 text/html %U https://ie.per.physics.illinois.edu/per/ie/ie.pl?phys101/ie/01/vectors Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
The AIP Style presented is based on information from the AIP Style Manual. The APA Style presented is based on information from APA Style.org: Electronic References. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. The MLA Style presented is based on information from the MLA FAQ. This resource is stored in a shared folder. You must login to access shared folders. Illinois PER Interactive Examples: Vector Subtraction:
Is Part Of
Illinois PER Interactive Examples: Full Collection
A link to the full collection of interactive homework problems by the same author. relation by Caroline HallKnow of another related resource? Login to relate this resource to it. |
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