Physics, 26.06.2019 22:50, abbypark0804
Me ! 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 has 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 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 create an electric force field and generate electric current
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Physics, 22.06.2019 14:30, Cnolteb5663
Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false
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Physics, 22.06.2019 23:50, jazzzzhands21
An alpha particle with kinetic energy 12.5 mev makes a collision with lead nucleus, but it is not "aimed" at the center of the lead nucleus, and has an initial nonzero angular momentum (with respect to the stationary lead nucleus) of magnitude l = p0 b, where p0 is the magnitude of the initial momentum of the alpha particle and b=1.40×10−12 m. (assume that the lead nucleus remains stationary and that it may be treated as a point charge. the atomic number of lead is 82. the alpha particle is a helium nucleus, with atomic number 2.) what is the distance of closest approach?
Answers: 2
Me ! we all depend on electricity most electricity is created by electromagnetic generators at larg...
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