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mojhsa [17]
3 years ago
9

Which of the following should not be held constant during this experiment?

Physics
2 answers:
Artyom0805 [142]3 years ago
8 0
The answer is c. the degree of wetness of the paper towels.
antoniya [11.8K]3 years ago
3 0
The awnser is B to that problem
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