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nekit [7.7K]
3 years ago
5

Please help Me Answer this

Chemistry
2 answers:
SOVA2 [1]3 years ago
8 0
Objects that produce heat are coal, liquid fuels, gasoline, oil, and gaseous fuels
hram777 [196]3 years ago
6 0
Sound: conditioning fan, airplane, broom, falling
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Here's what I get.

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Figure 1 shows the calculations, Figure 2 is the linear plot, and Figure 3 is the log plot.

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