Curated OER
Physical Setting: Physics Exam 2004
Twelve pages of mostly multiple-choice questions comprise this comprehensive New York Regents physics exam. It covers an entire year's worth of physics curriculum and requires about three hours for completion. Review the questions to...
Science Buddies
Science Buddies: Don't You Fret! Standing Waves on a Guitar
In this project, you will investigate the physics of standing waves on guitar strings. You will learn about the different modes (i.e., patterns) of vibration that can be produced on a string, and you will figure out how to produce the...
Physics Classroom
The Physics Classroom: Formation of Standing Waves
How are standing wave formations formed? Why are they only formed when the medium is vibrated at specific frequencies? What makes these so-called frequencies so special and magical? These questions are answered in this exploration of...
Physics Classroom
The Physics Classroom: Nodes and Antinodes
In this thorough lesson, nodes and antinodes are explained and compared to crests and troughs. A "Check Your Understanding," set of questions is included at the end of the lesson with answers.
Physics Classroom
The Physics Classroom: Behavior of Waves
Boundary behavior, incident pulse, reflected pulse,and transmitted pulse are explained in this thorough tutorial. Animation and drawings are used to clarify the concepts.
Physics Classroom
The Physics Classroom: The Doppler Effect
At this tutorial, a happy bug in the center of a circular water puddle is used to describe the Doppler effect.
Physics Classroom
The Physics Classroom: Traveling Waves vs. Standing Waves
Traveling and standing waves are thoroughly explained through the use of drawings and animation.