User Account

All Pages

Connection of two capacitors of capacitances

Assignment Help Physics
Reference no: EM131403201

A potential difference of 300 V is applied to a series connection of two capacitors of capacitances C1=2.00 microfarad and C2=8.00 microfarad. Suppose that the charged capacitors are then disconnected from each other and from the battery. They are then reconnected with plates ofoppositesigns wired together. What now are (a) q1, (b) V1, (c) q1, and (d) V1?

Reference no: EM131403201

Questions Cloud

Angle of the submerged portion : A soda straw is struck into water at an angle of 36 degrees to the vertical. Looking straight down, what does the angle of the submerged portion of the straw to the vertical appear to be?
Calculate the viscosity of a fluid : Calculate the viscosity of a fluid that would allow a pressure drop of 35 kPa over a 5 mlength of 0.75-in. stainless steel sanitary pipe if the fluid is flowing at 0.12 m3/h and has adensity of 1010 kg/m3. Assume laminar flow.
Write the hypothesized equation of given model : The researchers fit an interaction model to the data. Write the hypothesized equation of this model.- In the words of the problem, explain what it means to say that ''x1 and x2 interact to effect y.'
What is the mirr of a project : What is the MIRR of a project if the initial costs are $2,078,000 and the project life is estimated as 5 years? The project will produce the same after-tax cash inflows of 494,400 per year at the end of the year.
Connection of two capacitors of capacitances : A potential difference of 300 V is applied to a series connection of two capacitors of capacitances C1=2.00 microfarad and C2=8.00 microfarad. Suppose that the charged capacitors are then disconnected from each other and from the battery.
What is the appropriate cost for retained earnings : The firm's beta is 1.45. The rate on six-month T-bills is 3.31%, and the return on the S&P 500 index is 7.81%. What is the appropriate cost for retained earnings in determining the firm's cost of capital?
Give a practical interpretation of r : The researchers concluded that there is ‘‘significant negative correlation'' between the number of online courses and weekly quiz grade. Do you agree?
Compare industry average in terms of solvency : FIN/571- Compare industry average in terms of solvency. Where does company rank in terms of Total Revenue when compared to its competitors? Where does the company rank in terms of Net Income when compared to its competitors?
How would prices of coffee and tea react in a free market : What is the opportunity cost to society of a 100-mile truck trip? Why may the price of the gasoline used by the truck not adequately represent that opportunity cost?

Reviews

Write a Review

Physics Questions & Answers

  Calculate how high will the other ball go after collision

A 4.60-kg ball is dropped from a height of 10.0m above one end of a uniform bar that pivots at its center. How high will the other ball go after the collision

  What is the proper between these two events

If event A occurs on Earth at time t=0, and event B occurs in the Proxima Centauri system (41y away) two years in the past, is the separation between these events space like or time like?

  At what frequency does the station transmit

The antenna for an AM radio station is a 75-m-high tower that is equivalent to one-quarter wavelength, At what frequency does the station transmit

  The series combination is connected across a 200v rms 68hz

an rc series circuit has r 71.5omega and c 580nf . the series combination is connected across a 200v rms 68hz power

  Perpendicular distance z-naught from the center

A annular disk (a disk with a hole in it) has an inside radius a and an outside radius b and a uniform surface charge density sigma. What is the potential at a point a perpendicular distance z-naught from the center?

  A spherical water drop 140 um in diameter is suspended in

a spherical water drop 1.40 um in diameter is suspended in calm air owing to a downward-directed atmospheric electric

  Determine radial velocity of ring as it reaches moving end

A ring is fitted loosely (with no friction) around a long, smooth rod of length L = 0.561 m. The rod is fixed at one end, and the other end is spun in a horizontal circle at a constant angular velocity of ? = 3.57 rad/s. The ring has zero radial velo..

  Some forms of cancer can be treated using proton therapy

Some forms of cancer can be treated using proton therapy in which proton beams are accelerated to high energies, then directed tocollide into a tumor, killing the malignant cells. Suppose a protonaccelerator is 7.3 m long andmust accelerate proton..

  With what speed do olaf and the ball move afterward

Olaf is standing on a sheet of ice that covers the football stadium parking lot in Buffalo, New York; there is negligible friction between his feet and the ice. with what speed vf do Olaf and the ball move afterward

  Find the x-component of the alligator''s center of gravity

Suppose a 436 kg alligator of length 3.8 m is stretched out on a board of the same length weighing 95 N. find the x-component of the alligator's center of gravity

  What distance separates the charges

A force of -4.4 x 103 N exists between a positive charge of 8 x 10-4 C and a negative charge of -3 x 10-4 C. What distance separates the charges?

  What is the bearings impact speed

If a bearing needs 4.50s to solidify enough for impact, how high must the tower be? What is the bearing's impact speed?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd