A nucleus of oxygen contains 8 protons.(a) Calculate the electric force it would exert on an electron situated at a distanceof 60 pm (=60×10-12 m), and the acceleration with which the electron wouldmove.(b) Since the nucleus of oxygen has radius 2.8 fm (= 2.8×10-15 m), calculate theaverage charge density associated with a nucleus of oxygen.You now pack 1012 nuclei of oxygen into a spherical volume of radius 1.0 m.(c) Calculate the electric field generated by such charge distribution at a distance of2.0 m from the center.(d) Calculate the equivalent resistance and equivalent capacitance of the two circuitsin Figure.If a resistance R = 1802 and capacitance C=2.1 uF are put in series with an inductanceL= 0.05 H in an AC circuit, what would the resonance frequency be?50_2+ww100.0M200W40070023522wwwwww4MF 4,µF6 MF12 MF4 MF4MFHHHHHHZUF102502wwwwwww152

Step 1:compute XL=XC is also equals to ωL=1/ωC it implies to ω=1/LC Step 2:We know that ω=2πf so…

Answered: A nucleus of oxygen contains 8 protons.…

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter25: Gauss’s Law

Section: Chapter Questions

Problem 40PQ

See similar textbooks

Question

A nucleus of oxygen contains 8 protons.
(a) Calculate the electric force it would exert on an electron situated at a distance
of 60 pm (=60×10-12 m), and the acceleration with which the electron would
move.
(b) Since the nucleus of oxygen has radius 2.8 fm (= 2.8×10-15 m), calculate the
average charge density associated with a nucleus of oxygen.
You now pack 1012 nuclei of oxygen into a spherical volume of radius 1.0 m.
(c) Calculate the electric field generated by such charge distribution at a distance of
2.0 m from the center.
(d) Calculate the equivalent resistance and equivalent capacitance of the two circuits
in Figure.
If a resistance R = 1802 and capacitance C=2.1 uF are put in series with an inductance
L= 0.05 H in an AC circuit, what would the resonance frequency be?
50_2
+
ww
100.0
M
200
W
400
7002
3522
www
www
4MF 4,µF
6 MF
12 MF
4 MF
4MF
HHH
HHH
ZUF
102
502
wwww
www
152

Expert Solution

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

(a) What is the electric field of an oxygen nucleus at a point that is 10−10 m from the nucleus? (b) What is the force this electric field exerts on a second oxygen nucleus placed at that point?
In the early 1900's Robert Millikan discovered the peculiar property that charge came in little packets, no smaller than e = 1.602 x 10-19 C -- he had measured the charge of the electron. Here's (roughly) how he did it. He removed an electron from an initially neutral droplet of oil with diameter 0.5 ??μm. In a vacuum, he positioned the droplet between two metallic plates separated by 6 mm and fiddled with the potential (voltage) across the plates until the droplet would hover against the force of gravity. Droplets of this size with +e charge would hover, but only for a particular voltage (otherwise they would sink or rise). Given the parameters stated here, and the fact that the density of the oil was 831 kg/m3, what was the voltage that made the droplets hover? (give your answer with 0.1 V precision)
Considering electron and protontas two charged particles separated by d = 4.6 x 10-11 m calculate the Coulomb force between proton and electron. 1 = 9 x 10⁹ m/F. Give the answer in nano-Newtons (nN, 10-⁹ N). Take the electron charge-1.6 × 10-19 Cand Απερ Answer: Choose...
Determine the magnitude of the force, in micronewtons, being experienced by a -9-nC charge at (-1, 3, 7) due to three infinite sheet charges. One is -6 mC/m2 at x = 4, another is 8 mC/m2 at y = -6, while the last one is 7 mC/m2 at z = zC. All coordinates is measured in meters.
The classic Millikan oil drop experiment was the first to obtain an accurate measurement of the charge on an electron. In it, oil drops w -e microscope Assume the oil drop to be 2.50 µm in radius and have a density of 942 kg/m3. (a) Find the weight of the drop. 2355 How is the mass of the spherical drop related to its volume and density? N (b) If the drop has a single excess electron, find the magnitude of the electric field strength needed to balance its weight. N/C
The classic Millikan oil drop experiment was the first to obtain an accurate measurement of the charge on an electron. In it, oil drops were suspended against gravity by a vertical electric field. GI Assume the oil drop to be 2.20 μm in radius and have a density of 957 kg/m³. (a) Find the weight of the drop. N + microscope (b) If the drop has a single excess electron, find the magnitude of the electric field strength needed to balance its weight. N/C
The classic Millikan oil drop experiment was the first to obtain an accurate measurement of the charge on an electron. In it, oil drops were suspended against the gravitational force by a vertical electric field. Given the oil drop to be 1.00 μm in radius and have a density of 920 kg/m3 :(a) Find the weight of the drop. (b) If the drop has a singleexcess electron, find the electric field strength needed to balance its weight.
Two equally charged balls are 3 cm apart in air and repel each other with a force of 40 μN (1 μ = 1x10-6). Compute the charge on each ball.
Silicon wafers are made to create most groundbreaking invention of mankind- microprocessors. If those silicon wafers (assume dipoles), both with masses of 125 grams, radii of 10cm and thickness of 7 μm are placed close to each other, separated by a distance of 3cm, what is the electric field strength experienced by an electron placed on a surface of negatively charged wafer? What is the final velocity of the electron upon reaching the positively charge plate? How much power is the generated by electron on its travel? Give full solution and illustrate the problem.
Needs Complete typed solution with 100 % accuracy.
Excess electrons are placed on a small lead sphere with mass 8.00 g so that its net charge is -3.20 * 10-9 C. (a) Find the number of excess electrons on the sphere. (b) How many excess electrons are there per lead atom? The atomic number of lead is 82, and its atomic mass is 207 g/mol.
Problem 2: A certain lightning bolt moves Q = 35 C of charge. How many fundamental units of charge e is this? N = I sin() cos() cotan() asin() atan() acotan() cosh() tanh() O Degrees O Radians tan() π 7 acos() E ^^^ 4 sinh() 1 cotanh() * 8 9 5 6 2 3 + 0 VO BACKSPACE DEL HOME END CLEAR

SEE MORE QUESTIONS

Recommended textbooks for you

Physics for Scientists and Engineers: Foundations…

Physics

ISBN:

9781133939146

Author:

Katz, Debora M.

Publisher:

Cengage Learning