![subject](/tpl/images/cats/fizika.png)
A capacitor consists of a set of two parallel plates of area A separated by a distance d. This capacitor is connected to a battery and charged until its plates carry charges If the separation between the plates is doubled, the electrical energy stored in the capacitor will
![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 09:30
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:20
If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:10
An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:20
An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
You know the right answer?
A capacitor consists of a set of two parallel plates of area A separated by a distance d. This capac...
Questions
![question](/tpl/images/cats/health.png)
Health, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 15:50
![question](/tpl/images/cats/ekonomika.png)
Business, 23.12.2020 15:50
![question](/tpl/images/cats/en.png)
English, 23.12.2020 15:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.12.2020 15:50
![question](/tpl/images/cats/en.png)
English, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 15:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 15:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 15:50
![question](/tpl/images/cats/istoriya.png)
History, 23.12.2020 15:50
![question](/tpl/images/cats/biologiya.png)
Biology, 23.12.2020 15:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.12.2020 16:00