(a) How much charge can be placed on a capacitor with air between the plates before it breaks down if the area of each plate is 4.00 cm²? 10.625 nC (b) Find the maximum charge if paper is used between the plates instead of air. 106.25 X The material between the plates affects the strength of the field for a given charge and it affects the magnitude of the breakdown field. nc Need Help? Read It Watch It

(a) How much charge can be placed on a capacitor with air between the plates before it breaks down if the area of each plate is 4.00 cm²? 10.625 nC (b) Find the maximum charge if paper is used between the plates instead of air. 106.25 X The material between the plates affects the strength of the field for a given charge and it affects the magnitude of the breakdown field. nc Need Help? Read It Watch It

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter16: Electrical Energy And Capacitance

Section: Chapter Questions

Problem 54P: (a) How much charge can be placed on a capacitor with air between the plates before it breaks down...

See similar textbooks

Similar questions

(a) How strong is the attractive force between a glass rod with a 0.700 C charge and a silk cloth with a 0.600 C charge, which are 12.0 cm apart, using the approximation that they act like point charges? (b) Discuss how the answer to this problem might be affected if the charges are distributed over some area and do not act like point charges.
Protons in an atomic nucleus ale typically 1015 m apart. What is the electric fore of repulsion between nuclear protons?
(a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. Silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) Imagine adding electrons to the pin until the negative charge has the very large value 1.00 mC. How many electrons are added for every 109 electrons already present?
An object has a charge of 35 nC. How many excess protons does it have?
A charge q=2.0C is released from rest when it is 2.0 m from a fixed charge q=6.0C . What is the kinetic energy of q when it is 1.0 m from Q?
Figure 18.44 shows an electric field extending over three regions, labeled I, II, and III. Answer the fallowing questions, (a) Are there any isolated charges? If so, in what region and what are their signs? (b) Where is the field strongest? (c) Where is it weakest? (d) Where is the field the most uniform?
Figure 18.47 shows the electric field lines near two charges q j and g2. What is the ratio of their magnitudes? (b) Sketch the electric field lines a long distance from the charges shown in the figure.
(a) What is the direction of the total Coulomb force on q in Figure 18.46 if q is negative, qa= qcand both are negative, and qb= qcand both are positive? (b) What is the direction of the electric field at the center of the square in this situation?
A thin conducing plate 2.0 m on a side is given a total charge of 10.0C . (a) What is the electric field 1.0 cm above the plate? (b) What is the force on an electron at this point? (c) Repeat these calculations for a point 2.0 cm above the plate. (d) When the electron moves from 1.0 to 2.0 cm above the plate, how much work is done on it by the electric field?
On a typical clear day, the atmospheric electric field points downward and has a magnitude of approximately 100 N/C. Compare the gravitational and electric forces on a small dust particle of mass 2.01015 g that carries a single electron charge. What is the acceleration (both magnitude and direction) of the dust particle?
A water molecule consists of two hydrogen atoms bonded with one oxygen atom. The bond angle between the two hydrogen atoms is 104( (see below). Calculate the net dipole moment of a water molecule that is placed in a uniform, horizontal electric field of magnitude 2.3108N/C . (You are missing some information for solving this problem; you will need to determine what information you need, and look it up.)
Find the electric field at the location of qain Figure 18.54, given that qb=+10.00 C and qc= -5.00 C.(b) What is the force on qa, given that qa,=+1.50nC?