'Colorful displays' presentation slideshows

WAVE INTERACTIONS

WAVE INTERACTIONS. REFLECTION. bouncing back of a ray of light, sound, or heat when the ray hits a surface that it does not go through. FREE BOUNDARY. travels in opposite direction to direction of original wave. FIXED BOUNDARY. waves reflect and turn upside down . DIFFRACTION.

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YARN BOMBING

1.02k views • 15 slides

I Know Why the Caged Bird Sings Vocab, Ch. 7-12

I Know Why the Caged Bird Sings Vocab, Ch. 7-12. Definitions and Parts of Speech. Sobriquet (Noun). DEF: a nickname. Cynic (Noun) . DEF: Someone who criticizes everything/finds many faults. One who believes that human conduct is motivated wholly by self-interest. Adj., cynical.

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Wave Interference

Wave Interference. When several waves are in the same location , the waves combine to produce a single new wave that is different from the original wave . 1) Constructive Interference: when two waves interact and the resultant wave has a larger amplitude (Part A, Figure below).

667 views • 10 slides