save
save to

selected filters:

# Ejs Three Charged Particles Model

The EJS Three Charged Particles model displays up three charged objects, one ... (more)

The EJS Three Charged Particles model displays up three charged objects, one at each corner of an equilateral triangle. The charges have different magnitudes - your job is to rank the charges based on their magnitudes, from largest to smallest. You can drag the charges around to see the effect on the net force on each charge. (less)

Subject:
Science and Technology
Physics
Material Type:
Activities and Labs
Full Course
Instructional Material
Interactive
Provider:
Provider Set:
Open Source Physics
ComPADRE: Resources for Physics and Astronomy Education
Author:
Andrew Duffy

# Ejs Three Current-Carrying Wires Model

The EJS Three Current-Carrying Wires model is a ranking task exercise involving ... (more)

The EJS Three Current-Carrying Wires model is a ranking task exercise involving the ranking of the current magnitudes in three parallel current-carrying wires. The simulation displays the net force on each wire because of the other two wires. (less)

Subject:
Science and Technology
Physics
Material Type:
Activities and Labs
Full Course
Instructional Material
Interactive
Provider:
Provider Set:
Open Source Physics
ComPADRE: Resources for Physics and Astronomy Education
Author:
Andrew Duffy

# Magnetic Force Three Wires Model

The Magnetic Force Three Wires model investigates the force between long straight ... (more)

The Magnetic Force Three Wires model investigates the force between long straight current-carrying wires. Initially, the simulation shows a cross-section view of three long straight parallel wires, each on the corner of an equilateral triangle. The wires carry currents that have different magnitudes, and the currents are directed either into or out of the page. The task in this simulation is to rank the wires based on the magnitude of their currents, from largest to smallest. The Magnetic Force Three Wires model was created using the Easy Java Simulations (EJS) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the ejs_bu_Three_Wires.jar file will run the program if Java is installed. This is part of a collection of similar tutorial simulations created by the author. (less)

Subject:
Chemistry
Physics
Material Type:
Instructional Material
Interactive
Provider:
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Andrew Duffy

# Ranking Task Exercises in Physics

This is a resource book for physics educators containing approximately 200 Ranking ... (more)

This is a resource book for physics educators containing approximately 200 Ranking Task Exercises (conceptual exercises that ask students to make comparative judgments about a set of variations on a particular physics situation) which cover all classical physics topics. (less)

Subject:
Life Science
Physics
Education
Material Type:
Activities and Labs
Assessments
Instructional Material
Lesson Plans
Reference
Provider: