Standing wave in stationary medium. The red dots represent the wave nodes. (Photo credit: Wikipedia)Rectified waves (Photo credit: Wikipedia)
English: Standing sine waves in a box (Photo credit: Wikipedia)
Whacky Waving Inflatable Arm Flailing Tube Man (Photo credit: RedHerring1up)Sine waves of different frequency. (Photo credit: Wikipedia)Shallow water waves 250px (Photo credit: Wikipedia)Wave period (Photo credit: Wikipedia)
This is a very nice presentation on waves for teaching in High Schools.
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Nice,l would like to c how this is intergrated in physics/chemistry lesson,the exam questions and how this will assist in responding to the question.
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