![subject](/tpl/images/cats/fizika.png)
The particle, initially at rest, is acted upon only by the electric force and moves from point a to point b along the x axis, increasing its kinetic energy by 4.80×10−19 j . in what direction and through what potential difference vb−va does the particle move? view available
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:00
Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:00
Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30
To understand the electric potential and electric field of a point charge in three dimensions consider a positive point charge q, located at the origin of three-dimensional space. throughout this problem, use k in place of 14? ? 0. part adue to symmetry, the electric field of a point charge at the origin must point from the origin.answer in one word.part bfind e(r), the magnitude of the electric field at distance r from the point charge q.express your answer in terms of r, k, and q. part cfind v(r), the electric potential at distance rfrom the point charge q.express your answer in terms of r, k, and q part dwhich of the following is the correct relationship between the magnitude of a radial electric field and its associated electric potential ? more than one answer may be correct for the particular case of a point charge at the origin, but you should choose the correct general relationship. a)e(r)=dv(r)drb)e(r)=v(r)rc)e(r)=? dv(r)drd)e(r)=? v(r)r
Answers: 2
![question](/tpl/images/cats/fizika.png)
You know the right answer?
The particle, initially at rest, is acted upon only by the electric force and moves from point a to...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/fizika.png)
Physics, 14.09.2020 06:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/health.png)
Health, 14.09.2020 06:01
![question](/tpl/images/cats/health.png)
Health, 14.09.2020 06:01
![question](/tpl/images/cats/istoriya.png)
History, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01
![question](/tpl/images/cats/en.png)
English, 14.09.2020 06:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 06:01