Physics, 06.10.2019 07:30 jaallen3679
Chris is about to do an experiment to measure the density of water at several temperatures. his teacher has him prepare and sign a safety contract before beginning the experiment.
which item is most likely part of the safety contract?
a. understand how to deal with water safely in the lab.
a. bring an electronic copy of the msds on a personal laptop.
a. do not discuss the experiment with other students in the lab.
a. inspect the glassware for cracks or chips prior to beginning the lab.
Answers: 2
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Identify the amplitude on the diagram and give the correct description. question 3 options: a because amplitude is the distance from wave crest to wave crest. b because the wavelength shows amplitude. c because amplitude is the distance between a crest (or trough) and rest. d because wavelength show amplitude. (brainiest if you get it right! ) ~kayla
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Chris is about to do an experiment to measure the density of water at several temperatures. his teac...
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