Forces and Motion: Balanced and Unbalanced Forces, and Predicting Changes in Motion (Inquiry Based) Ein goldener Stern steht für qualitativ hochwertige Beiträge, welche den PhET Design Richtlinien entsprechen.


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Titel Forces and Motion: Balanced and Unbalanced Forces, and Predicting Changes in Motion (Inquiry Based)
Beschreibung After completing this activity, students will be able to identify when an object is being acted upon by unbalanced forces and predict the change in motion when a force is applied to an object. This activity utilizes the first tab of the Forces and Motion simulation, and focuses on balanced and unbalanced forces, friction, applied force and total force. There is an optional final section that asks students to make qualitative observations about how fast an increases in speed (could be used to introduce the acceleration). This activity includes an optional pre- and post-lab.
Dauer 90 Minuten
Antwort enthalten Nein
Sprache Englisch
Stichworte force, friction, motion, total force, vector, velocity
Simulation(en) Kräfte und Bewegung


Autoren Emily Moore, Kathy Perkins, Trish Loeblein, Courtney Fadley
Kontakt Email emily.moore@colorado.edu
Schule / Organisation PhET
Eingereicht am 15.06.11
Aktualisiert am 19.07.11