Use the figure to the right to answer the next problems.
The graph shows three harmonics. 
-The frequency spectrum of the composite wave is best represented by
Definitions:
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Q30: Predict the structure of product obtained when
Q33: In a certain thermodynamic process, 1000 cal
Q49: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6080/.jpg" alt=" Which curve correctly
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Q66: Which curve best represents the variation of
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Q111: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6080/.jpg" alt=" The order, from