Physics, 09.12.2021 15:20, soccerjessie8701
a 750 newton passenger rides in an elevator (that is 22,000 newtons) if the elevator ride is 96 seconds long and uses 7,700 watts of power, how far did the elevator move
Answers: 1
Physics, 22.06.2019 04:30, tayveon122
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?
Answers: 2
Physics, 22.06.2019 11:00, sudotoxic
Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
Answers: 2
a 750 newton passenger rides in an elevator (that is 22,000 newtons) if the elevator ride is 96 seco...
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