A parallel-plate capacitor with plate area 3.5 cm and air-gap separation 0.35 mm is connected to...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A parallel-plate capacitor with plate area 3.5 cm and air-gap separation 0.35 mm is connected to a 36 V battery, and fully charged. The battery is then disconnected. Part A What is the charge on the capacitor? Express your answer using two significant figures. PC Submit Previous Answers Request Answer Part B The plates are now pulled to a separation of 0.50 mm What is the charge on the capacitor now? Express your answer using two significant figures. Q2 pC A parallel-plate capacitor with plate area 3.5 cm and air-gap separation 0.35 mm is connected to a 36 V battery, and fully charged. The battery is then disconnected. Part A What is the charge on the capacitor? Express your answer using two significant figures. PC Submit Previous Answers Request Answer Part B The plates are now pulled to a separation of 0.50 mm What is the charge on the capacitor now? Express your answer using two significant figures. Q2 pC
Expert Answer:
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
Students also viewed these physics questions
-
What plate separation is required for a parallel plate capacitor to have a capacitance of 9.00 nF if the plate area is 0.425 m2?
-
A parallel plate capacitor is connected to a 12-V battery. While the battery remains connected, the plates are pushed together so the spacing is decreased. What is the effect on? (a) The potential...
-
A parallel plate capacitor is connected to a battery and then disconnected. If a dielectric is inserted between the plates, what happens to (a) The capacitance, (b) The volt-age across the capacitors...
-
Selenic acid, H2SeO4, is a crystalline substance and a strong acid. Write the electron-dot formula of selenic acid.
-
The susceptibility of catfish to a certain chemical pollutant was determined by immersing individual fish in 2 liters of an emulsion containing the pollutant and measuring the survival time in...
-
As part of a recent survey among dual-wage-earner couples, an industrial psychologist found that 990 men out of the 1,500 surveyed believed the division of household duties was fair. A sample of...
-
Consider the following cash flow diagram. What is the value of \(X\) if the internal rate of return is 15 percent? a. \(\$ 246\) b. \(\$ 255\) c. \(\$ 281\) d. \(\$ 290\) 0 $400 X X 1 2
-
This case includes data from The Shaw Group, Inc. annual report for the year ended August 31, 2010. Assets acquired under capital leases, net of accumulated depreciation, were $ 1.6 million and $ 2.0...
-
AVC Company sold 250 units on account for $ 1 comma 100 each. The standard cost of each unit is $ 800. Under a justminusinminustime costing system, the journal entries that are recorded for the 250...
-
The Raleigh plant manager of Allentown Corp. has noticed the plant frequently changes the schedule on its production line. He has gathered the following information on the activities, estimated...
-
Alpha Inc., a calendar-year reporting company, acquired 80 percent of Beta Inc.s outstanding common stock for $1,062,000 on 31/12/2020 when the fair value of Betas net assets was $1327,500. The...
-
1. What is the product's CM ratio? 2. Use the CM ratio to determine the break-even point in dollar sales. 3. Due to an increase in demand, the company estimates that sales will increase by $47,000...
-
4. Breathe deeply and forcefully at a rate of about 1 breath/3 second, 20 times (hyperventilate). Time how long you can hold your breath. ______sec 5. Run down the hall and back again or go down to...
-
As the Operations Manager responsible for ensuring delivery of quality services, students will review a sample of quotes provided by customer service staff to customers. Once they have completed...
-
An example of a challenge facing the Government is to refocus its policy objective from consumption to investment and accumulation. Under Mr Ramaphosa's leadership, the Government should focus...
-
A taxpayer gets hit really hard with a respiratory illness and has to take a lot of time off of work. They meet their deductible and then insurance pays the rest. When they're reconciling at the end...
-
You are the financial manager for a company that produces cars. Currently, you only produce sedans and hatchbacks. However, your manager has come to you with a proposal to produce a cheap four-wheel...
-
Prove the formula for (d/dx)(cos-1x) by the same method as for (d/dx)(sin-1x).
-
A velodrome is built for use in the Olympics. The radius of curvature of the surface is 20.0 m. At what angle should the surface be banked for cyclists moving at 18 m/s? (Choose an angle so that no...
-
What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is 2 Ã 1021 C and...
-
The crate is at rest. A crate of potatoes of mass 18.0 kg is on a ramp with angle of incline 30 to the horizontal. The coefficients of friction are s = 0.75 and k = 0.40. Find the frictional force...
-
The role of state governments in providing public primary and secondary education varies greatly. In one case, the state government operates the school system; in a number of others, the state...
-
The education grant simulation case showed that a program of matching grants was not effective in equalizing per pupil spending because demand was relatively inelastic. What other means might be used...
-
Congestion is a common problem on roads and other transportation systems. Carefully explain what an economist means by congestion and why it is an economic problem.What type of user charge can solve...
Study smarter with the SolutionInn App