Physics, 10.07.2019 22:20 babbity2009
What is the electric force on a proton 1.8 fm from the surface of the nucleus? hint: treat the spherical nucleus as a point charge the nucleus of a 125 xe atom (an isotope of the element xenon with mass 125 u) is 6.0 fm in diameter. it has 54 protons and charge q +54e express your answer to two significant figures and include the appropriate units. ? value units f = request answer submit part b what is the proton's acceleration? express your answer to two significant figures and include the appropriate units.
Answers: 3
Physics, 22.06.2019 02:00
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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Physics, 22.06.2019 10:00
If a stone with an original velocity of 0 is falling from a ledgeand takes 8 seconds to hoybthe ground whays the final velocity of the stone
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Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
What is the electric force on a proton 1.8 fm from the surface of the nucleus? hint: treat the sph...
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