Question: Capacitors are used in many applications where you need to supply a short burst of energy. A 100.0-F capacitor in an electronic flash lamp supplies

Capacitors are used in many applications where you need to supply a short burst of energy. A 100.0-μF capacitor in an electronic flash lamp supplies an average power of 10.0 kW to the lamp for 2.0 ms.
(a) To what potential difference must the capacitor initially be charged?
(b) What is its initial charge?

Step by Step Solution

★★★★★

3.48 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a U Pt where P 100 kW and t 20 ms Us... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

956-P-M-L-M (2181).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Agee Company purchased 70% of the outstanding common stock of Himes Corporation. Explain the relationship between Agee Company and Himes Corporation. eTextbook and Media How should Agee account for...

Capacitors are used in many applications where one needs to supply a short burst of relatively large current. A 100.0-F capacitor in an electronic flash lamp supplies a burst of current that...

Ethelene oxide, is an important industrial chemical. Although most ethers are unreactive, ethylene oxide is quite reactive. It resembles C2H4 in its reactions in that many addition reactions occur...

In many applications (such as evaluating frequency responses and interpolation), it is of interest to compute the DFT of a short sequence that is ?zero-padded.? In such cases, a specialized ?pruned?...

PHYS 1008 2022W Last Name (please print) Test #2 Section L2 Thurs P.M. First Name (please print) Duration: 45 min Student # (please print) TA Name (please print) (8) 1. Capacitors are used in many...

General Physics CURRENT, TIME AND CHARGE 'I. What happens to the capacitance if you increase the dielectric constant? How about the voltage? How about the charge? * In each time the dielectric...

Consider the various aspects of an ideal computer memory discussed in Section 2.1.1 and the characteristics of available memory devices discussed in Section 2.1.2. Fill in the columns of the table...

For the exclusive use of A. Young NA0232 Daktronics (A): The U.S. Digital Signage Industry in 2010 Joseph Kavanaugh, Sam Houston State University Joshua Warne and Carol J. Cumber, South Dakota State...

General Physics DIELECTRICTS PROBLEM 1: The energy stored in a capacitor with capacitance C, and an electric potential difference, AV, is represented by U = 1/2 C AV2. One application of this is in...

Apple Inc: Performance in a Zero-Sum World Economy ON NOVEMBER1, 2010, JOHN TARPEY, SENIOR FINANCIAL ANALYST at a securities firm, was sitting at his conference table to begin the task of fully...

CASE7 Apple Inc.: Performance in a Zero- Sum World Economy Moustafa H. Abdelsamad, Hitesh ( John) Adhia, David B. Croll, Bernard A. Morin, Lawrence C. Pettit Jr., Kathryn E. Wheelen, Richard D....

Which one of the following equations correctly describes the homolytic bond dleavage of chlorine ? Select one: 200C or infrared light a. Cl-Cl 2 Cl (200C) Ob.Cl-CI + CI" + CI 400C or UV light OC...

John is considering becoming a management accountant in industry. His friend, Penny, is already a financial accountant in the same industry. He is asking her for advice on a typical day in the...

Which of the following procedures would an auditor LEAST likely perform before the balance sheet date? Multiple Choice Assessment of control risk. Assessment of inherent risk. Observation of...

The following account balances were included in the trial balance of Reid Corporation at June 30, 2017: During 2017, Reid incurred production salary and wage costs of $710,000, consumed raw materials...

The Palace Theater opened on April 1. All facilities were completed on March 31. At this time, the ledger showed No. 101 Cash $6,000, No. 140 Land $12,000, No. 145 Buildings (concession stand,...

Security Pension Services helps clients to set up and administer pension plans that are in compliance with tax laws and regulatory requirements. The firm uses a job-order costing system in which...

Ralph's Restaurant has the following information for year 2, when several new employees were added to the wait staff: Sales revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Determine the sample size necessary to estimate for the following information: a. 36 and E 5 at 95% confi dence. b. 4.13 and E 1 at 99% confi dence. c. Values range from 80 to 500, error is to be...

A nonconducting sphere has radius R = 2.31 cm and uniformly distributed charge q = +3.50 fC. Take the electric potential at the sphere's center to be V0 = 0. What is Vat radial distance (a) r = 1.45...

In Figure a, a particle of elementary charge +e is initially at coordinate z = 20 nm on the dipole axis (here a z axis) through an electric dipole, on the positive side of the dipole. (The origin of...

(a) Figure a shows a nonconducting rod of length L = 6.00 cm and uniform linear charge density = +3.68 pC/m. Assume that the electric potential is defined to be V = 0 at infinity. What is V at point...

Computech Corporation is expanding rapidly and currently needs to retain all of its earnings; hence, it does not pay dividends. However, investors expect Computech to begin paying dividends,...

Suppose you have five coins numbered 1-5. Further, suppose that when coin i is flipped it shows heads with probability i/5. We can generate all possible combinations of values of each of the...

Answer all only if you know the answers. 1. statistics will be the wide category of figures utilized to draw conclusions about a public. 2. Distributions having a tail pointing towards the left have...