1 answer

5) A charge Q =-610 nC is uniformly distributed on a ring of 2.4-m radius. A...

Question:

5) A charge Q =-610 nC is uniformly distributed on a ring of 2.4-m radius. A point charge q = +480 nC is fixed at the center of the ring, as shown in the figure. An electron is projected from infinity toward the ring along the axis of the ring. This electron comes to a momentary halt at a point on the axis that is 5.0 m from the center of the ring. What is the initial speed of the electron at infinity? (e-1.60 x 10-19 C, k-1/4πε0-8.998 109 N . m 2/C2, mel = 9.11 x 10-31 kg) q = +480 nC Q--610nC

5) A charge Q =-610 nC is uniformly distributed on a ring of 2.4-m radius. A point charge q = +480 nC is fixed at the center of the ring, as shown in the figure. An electron is projected from infinity toward the ring along the axis of the ring. This electron comes to a momentary halt at a point on the axis that is 5.0 m from the center of the ring. What is the initial speed of the electron at infinity? (e-1.60 x 10-19 C, k-1/4πε0-8.998 109 N . m 2/C2, mel = 9.11 x 10-31 kg) q = +480 nC Q--610nC

Answers

Date Cniven, we knaw that aherer distunce berween thon 0 nti a and e+ o polenti ol em engg它 2 4ろ(-。 5 S.S5 2 5 S.55 2 6-109.g0.44 x1 V 0.66 3x107 m18

.

Similar Solved Questions

1 answer
The long-term liability section of Twin Digital Corporation’s balance sheet as of December 31, 2017, included...
The long-term liability section of Twin Digital Corporation’s balance sheet as of December 31, 2017, included 12% bonds having a face amount of $30 million and a remaining discount of $1 million. Disclosure notes indicate the bonds were issued to yield 14%. Interest expense is recorded at the...
1 answer
MC ATC AVC ------- ------- ------- 'If the market price is $52, how much will the...
MC ATC AVC ------- ------- ------- 'If the market price is $52, how much will the firm produce to maximize profit? What is the profit? $50 $150 $50 40 95.00 45.00 30 73.33 40.00 40 65.00 40.00 50 62.00 42.00 60 61.67 45.00 70 62.86 48.57 80 65.00 52.50 90 67.78 56.67 100 71.00 61.00 Click in the...
1 answer
A university instructor uses different teaching methods on three separate computer science classes. The instructor wants...
A university instructor uses different teaching methods on three separate computer science classes. The instructor wants to evaluate the effectiveness of the methods by comparing the grades between the classes. The grades have been transformed and are in the table below. What can the instructor conc...
1 answer
Ind all real solution s ot Jay-Jey沂 2
ind all real solution s ot Jay-Jey沂 2...
1 answer
Oris s a male when the tren tunteering for Meals on Wheels as a driver Heis...
Oris s a male when the tren tunteering for Meals on Wheels as a driver Heis a nnin er lent shoulder and elbow pain. What would yowder for this patient for m ation Write his cits Gradeda lumectomy of her right bras years ago. She is experiencing increasing t uency and duration of menopausal symptoms....
1 answer
3. Yellow seeds is a dominant characteristic in pea plants. Pure breeding pea plants for yellow...
3. Yellow seeds is a dominant characteristic in pea plants. Pure breeding pea plants for yellow seeds were crossed with pure breeding pea plants for green seeds. The F1 generation all exhibited yellow seeds. An F1 plant was crossed to a green plant. Of 800 F2 plants, how many are expected to exhibit...
1 answer
What is the order of efficiency for gamma ray detection for the following detectors: HPGe, Si(Ge),...
What is the order of efficiency for gamma ray detection for the following detectors: HPGe, Si(Ge), scintillation, gas ionization...
1 answer
Which is the proper way of writing about the 20th century? Should 20th be written out? Should there be a hyphen between the two words? Should either or both words be capitalized?
Which is the proper way of writing about the 20th century? Should 20th be written out? Should there be a hyphen between the two words? Should either or both words be capitalized?...
1 answer
In the beginning when it asks for 2019 it means 2016 and when it says 2018...
In the beginning when it asks for 2019 it means 2016 and when it says 2018 it means 2015. Apple, Inc., a privately held corporation, is negotiating a loan for expansion purposes and the bank requires audited financial statements. Before closing the accounting records for the year ended December 31, ...
1 answer
By Thomson's time, it was known that excited atoms emit light waves of only certain frequencies....
By Thomson's time, it was known that excited atoms emit light waves of only certain frequencies. In his model, the frequency of emitted light is the same as the oscillation frequency of the electron or electrons in the atom. What would the radius of a Thomson-model atom have to be for it to prod...
1 answer
How much heat is evolved when 22.5 grams of a food sample changes the temperature of...
How much heat is evolved when 22.5 grams of a food sample changes the temperature of 0.54 kg of water by 5.2 degree C. Assume specific heat to be 4.18 J/g/C...
1 answer
Bioethanol, ethanol produced by fermentation of sugars, is a desirable starting material for chemical synthesis since...
Bioethanol, ethanol produced by fermentation of sugars, is a desirable starting material for chemical synthesis since it comes rom renewable resources OH Ethanol Ethylene glycol Identify the reagents you would use to accomplish this industrial transformation that converts ethanol to ethylene glycol....
1 answer
How do you simplify #sqrt5(sqrt5+sqrt15)#?
How do you simplify #sqrt5(sqrt5+sqrt15)#?...
1 answer
Part A moves 2 ft up the inclino. The Determine the velocity of the 47 lb...
Part A moves 2 ft up the inclino. The Determine the velocity of the 47 lb block A if the two blocks are released from rest and the 22 lb block coefficient of kinetic friction between both blocks and the inclined planes is 14 = 0.10 (Figure 1) Figure < 1 of 1 > Express your answer with the appr...
1 answer
The daily exchange rates for the​ five-year period 2003 to 2008 between currency A and currency...
The daily exchange rates for the​ five-year period 2003 to 2008 between currency A and currency B are well modeled by a normal distribution with mean 1.975in currency A​ (to currency​ B) and standard deviation 0.034in currency A. Given this​ model and using the​ 68-95-9...