![subject](/tpl/images/cats/fizika.png)
Physics, 13.07.2019 18:10 kaffolter25
Lightning strikes a lossy dielectric sphere--e 1.2eo, ơ-: 10 (s/m)- of radius 0.1 (m) at time t-0, depositing uniformly in the sphere a total charge 1 (mc). determine, for all t, a) the electric field intensity both inside and outside the sphere, b) the current density in the sphere. p4-4 refer to problem p.4-3. a) calculate the time it takes for the charge density in the sphere to diminish to 1% of its initial value. b) calculate the change in the electrostatic energy stored in the sphere as the charge density diminishes from the initial value to 1% of its value. what happens to this energy? determine the electrostatic energy stored in the space outside the sphere. does this energy change with time?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:00
At what time will the interfering waves have an amplitudeof zero?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:30
Asemipermeable membrane is placed between the following solutions. which solution will decrease in volume? solution a: 1.4% (m/v) starch solution b: 7.62% (m/v) starch
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 07:00
What is the period of a wave traveling 5 m/s if its wavelength is 20 m/s
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 13:10
Provide a well-written hypothesis that can explore the function of the counterweight in a trebuchet.
Answers: 2
You know the right answer?
Lightning strikes a lossy dielectric sphere--e 1.2eo, ơ-: 10 (s/m)- of radius 0.1 (m) at time t-0,...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/mkx.png)
Arts, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50
![question](/tpl/images/cats/en.png)
English, 14.04.2021 04:50
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 04:50