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Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?
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Explain how a step-down transformer makes electricity safe for use in homes
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Which of the following should not be included in a great summary? a. blaming your lab partner b. new questions your experiment has generated c. your prediction d. your investigation plan
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Physics, 23.06.2019 06:30, Roninsongrant
What surface does the epithelial tissue cover? a. the surface of the body b. lines internal organs c. forms many glands d. all of the above
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a skateboard rolls horizontally off the top of a staircase and lands at the bottom of the stairs. th...
Mathematics, 31.07.2019 11:10