Physics, 26.09.2019 10:30 alisonlebron15
Discussion topic
we all depend on electricity. most electricity is created by electromagnetic generators at large power plants and distributed through an electric grid. the electric grid in the united states is interconnected and includes more than 400,000 miles of electric transmission lines. however, the grid has not been well maintained, and the number and severity of power outages have been rising over the past decade. because the grid is interconnected, a severe power outage in one area can quickly spread to other areas.
how long could you survive without electricity?
what parts of your life would be affected by the loss of electricity? should you prepare for an electricity outage, and if so, how would you prepare? what backup system could your family or community install to generate limited amounts of electricity during an outage? how does this system creates an electric force field and generate electric current?
Answers: 1
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Explain how plate tectonics have changed earth’s surface over time. include the role of plate tectonics in the creation of landforms.
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It takes a lot of energy to get the temperature of water to increase and eventually boil because water has a high heat.
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Steel water aluminum think about the three words listed here. which word could be added as the title of this list of words to tell how these words are related? a) conductors b) heat c) insulators d) metals
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Physics, 23.06.2019 02:40
Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(fcosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.
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Discussion topic
we all depend on electricity. most electricity is created by electromagnetic...
we all depend on electricity. most electricity is created by electromagnetic...
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