Chemistry, 04.01.2021 22:50 failingschooll0l
Which synthetic and natural polymers can be used to make thread or rope?
vulcanized rubber and starch
starch and cellulose
nylon and cellulose
vulcanized rubber and nylon
Answers: 2
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2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here
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Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²
Answers: 2
Which synthetic and natural polymers can be used to make thread or rope?
vulcanized rubber and star...
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