Physics, 16.07.2020 18:01 smithad382
Read the excerpt from a student essay about an international project. The Atlantic Rising Project involved students from multiple countries who measured rising sea levels in coastal communities along the Atlantic Ocean. The students communicated with each other online. The report helped raise awareness of some problems stemming from climate change. Which additional line further explains how digital communication enhanced the project? A. Students photographed, videotaped, and published the results online every time they measured sea levels. B. Students used an online web-conferencing classroom to learn each other’s languages. C. Students produced reports about each other’s countries by interviewing one another. D. Students lobbied political leaders in each other’s country to pass climate change laws.
Answers: 2
Physics, 21.06.2019 20:20, Perdikaris
Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
Answers: 3
Physics, 22.06.2019 05:50, charlesrogers38
There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?
Answers: 2
Physics, 22.06.2019 10:50, afonseca73
Asheet of steel 1.5 mm thick has nitrogen atmospheres on both sides at 1200oc and is permitted to achieve a steady-state diffusion condition. the diffusion coefficient for nitrogen in steel at this temperature is 6 x 10- 11 m2 /s, and the diffusion flux is found to be 1.2 x 10-7 kg/m2 -s. also, it is known that the concentration of nitrogen in the steel at the high-pressure surface is 4 kg/m3 . how far into the sheet from this high-pressure side will the concentration be 2.0 kg/m3 ? assume a linear concentration profile.
Answers: 3
Read the excerpt from a student essay about an international project. The Atlantic Rising Project in...
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