![subject](/tpl/images/cats/fizika.png)
Physics, 09.10.2019 21:30 ashtonsilvers2003
Acapacitor is formed from two concentric spherical conducting shells separated by vacuum. the inner sphere has radius 12.0 cm , and the outer sphere has radius 14.0 cm . a potential difference of 100 v is applied to the capacitor.
a)what is the energy density at r= 12.1 cm , just outside the inner sphere?
b)what is the energy density at r = 13.9 cm , just inside the outer sphere?
c)for a parallel-plate capacitor the energy density is uniform in the region between the plates, except near the edges of the plates. is this also true for a spherical capacitor?
there are formulas related to energy density but i couldn't figure out the solution. i would be for your .
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:00
Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)
Answers: 2
You know the right answer?
Acapacitor is formed from two concentric spherical conducting shells separated by vacuum. the inner...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2020 19:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.01.2020 19:31
![question](/tpl/images/cats/biologiya.png)
Biology, 15.01.2020 19:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2020 19:31
![question](/tpl/images/cats/en.png)
English, 15.01.2020 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2020 19:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2020 19:31
![question](/tpl/images/cats/en.png)
English, 15.01.2020 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2020 19:31
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2020 19:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2020 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2020 19:31
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2020 19:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 15.01.2020 19:31