Solve the following equation.
latex: \left|\frac{x}{7}\right|=1| x 7 | = 1
...
Physics, 27.09.2019 23:30 uniqueray33
Solve the following equation.
latex: \left|\frac{x}{7}\right|=1| x 7 | = 1
group of answer choices
latex: x=7 x = 7
latex: x=-4,\: x=-16 x = − 4 , x = − 16
latex: x=7,\: x=-7 x = 7 , x = − 7
latex: x=-5,\: x=-13
Answers: 3
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How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?
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Aparticle of mass m is placed in a one-dimensional box of length l. the box is so small that the particle’s motion is relativistic, so that e p2/2m is not valid. (a) derive an expression for the energy levels of the particle using the relativistic energy–momentum relation and the quantization of momentum that derives from connement. (b) if the particle is an electron in a box of length l 1.00 1012 m, nd its lowest possible kinetic energy. by what percent is the nonrelativistic formula for the energy in error?
Answers: 1
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