SAT, 18.10.2021 18:50 heatherballiet866
a current of i=8.0a is flowing in a typical extension cord of length l=3.00m. the cord is made of copper wire with diameter d=1.5mm. the charge of the electron is e=1.6×10−19c. the mass of the electron is m=9.1×10−31kg. the resisitivity of copper is rho=1.7×10−8ω⋅m. the concentration of free electrons in copper is n=8.5×1028m−3.
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SAT, 26.06.2019 23:00
In 1919, the temperance movement finally succeeded. they secured ratification of a constitutional amendment (the that banned alcoholic beverages. prohibition began with the 1920 passage of the which enforced the amendment.
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SAT, 27.06.2019 05:30
When looking at research about instructional strategies, make sure the research is a. from peer-reviewed studies. b. approved by state and federal government organizations. c. online and easily accessible. d. about the same topic you're interested in.
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SAT, 27.06.2019 10:30
Spider crabs live in the shallow regions of the ocean floor. algae tend to grow on the surface of spider crabs. the algae provide the crabs protection from predators by camouflaging them. the spider crabs give the algae shelter. what does this description suggest? 1. the algae are parasites of the spider crabs. 2. the algae and the spider crabs have a mutualistic relationship. 3. the spider crabs are commensals, and the algae are parasites. 4. the spider crabs benefit from the algae living on them. 5. the spider crabs are parasites of the algae.
Answers: 1
a current of i=8.0a is flowing in a typical extension cord of length l=3.00m. the cord is made of co...
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