From far away a proton is fired directly toward the center of the nucleus of amercury atom. Mercury is element number 80, and the diameter of the nucleus is14.0 fm. Assume the mercury nucleus is fully-ionized, with no electrons bound to it.If the proton is fired at a speed of 3.8×107 m/s, what is itsclosest approach to the surface of the nucleus? Assume thenucleus remains at rest.Express your answer with the appropriate units.► View Available Hint(s)0d = 2.7SubmitAfmPrevious Answers?X Incorrect; Try Again; 13 attempts remaining

The mercury element number is 80The diameter of the nucleus is The speed of the proton is The mass…

From far away a proton is fired directly toward the center of the nucleus of a mercury atom. Mercury is element number 80, and the diameter of the nucleus is 14.0 fm. Assume the mercury nucleus is fully-ionized, with no electrons bound to it. If the proton is fired at a speed of 3.8x107 m/s, what is its closest approach to the surface of the nucleus? Assume the nucleus remains at rest. Express your answer with the appropriate units. ► View Available Hint(s) d = 2.7 JA fm ?

From far away a proton is fired directly toward the center of the nucleus of a mercury atom. Mercury is element number 80, and the diameter of the nucleus is 14.0 fm. Assume the mercury nucleus is fully-ionized, with no electrons bound to it. If the proton is fired at a speed of 3.8x107 m/s, what is its closest approach to the surface of the nucleus? Assume the nucleus remains at rest. Express your answer with the appropriate units. ► View Available Hint(s) d = 2.7 JA fm ?

College Physics

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ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Rutherford's scattering experiment

Rutherford’s scattering experiment is also known as the gold foil experiment. This experiment disproved the plum pudding model of J.J. Thomson. In a gold foil experiment, high-energy alpha particles are made to strike a thin gold foil. The scattered alpha particles are detected using a detector. This experiment showed that the positive charge of the atom is at the center. Most of the atom’s mass is also confined to a small volume at the center. This region is known as the nucleus of the atom.

Question

From far away a proton is fired directly toward the center of the nucleus of a
mercury atom. Mercury is element number 80, and the diameter of the nucleus is
14.0 fm. Assume the mercury nucleus is fully-ionized, with no electrons bound to it.
If the proton is fired at a speed of 3.8×107 m/s, what is its
closest approach to the surface of the nucleus? Assume the
nucleus remains at rest.
Express your answer with the appropriate units.
► View Available Hint(s)
0
d = 2.7
Submit
A
fm
Previous Answers
?
X Incorrect; Try Again; 13 attempts remaining

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