Question
I need help deriving this equation

Transcribed Image Text:How does the absolute value of the rate of change of the stored energy depend on time for discharging capacitor?
Express your answer in terms of the variables Ceq, Req, Qo, and t.
View Available Hint(s)
Hint 1. How to approach the problem
Take the time derivative of the function from Part J and submit its absolute value.
?
Xb
IXI
x•10"
|dU/dt| =
%3D

Transcribed Image Text:How does the energy stored in the capacitors depend on time for a discharging capacitor?
Express your answer in terms of the equivalent capacitance Ceq, equivalent resistance Reg, Qo, and t.
View Available Hint(s)
Hint 1. How to approach the problem
Use the expressions from Parts C and D.
2t
U (t) = Q²e ReqCeq
2C eg
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 2 steps

Knowledge Booster
Similar questions
- Where did you get the first part of b) from? Before multiplying it by e- landaBtarrow_forwardYou want to know how to manipulate Newton's 2nd Law equation, so you set up a triangle. Which variable would you place above the division bar within the top of the triangle?arrow_forwardHow the first equation became to the second equation?arrow_forward
- What do we calculate if we integrate length element ds around a full circle? O the radius of the circle O the circumference of the circle O the area of the circle O the diameter of the circlearrow_forwardAn ant is crawling along a straight wire, which we shall call the z axis, from A to B to C to D (which overlaps A), as shown in the figure below. (Figure 1) O is the origin. Suppose you take measurements and find that AB is 44 cm, BC is 20 cm,and AO is 4 cmarrow_forwardSolve it correctly. It's important. I will rate accordinglyarrow_forward
arrow_back_ios
arrow_forward_ios