0:53 Draw the electric field lines around a negatively charged metal egg. solverfy 4 views - 1 month ago
2:14 A 15.0 -cm-long uniformly charged plastic rod is sealed inside a plastic bag. The total electric flu solverfy 5 views - 1 month ago
1:37 A metal globe has 1.50 of charge put on it at the north pole. Then of charge is applied to the south solverfy 4 views - 1 month ago
6:08 Two thin concentric spherical shells of radii and contain uniform surface charge densities and respe solverfy 4 views - 1 month ago
2:23 An uncharged solid conducting sphere of radius contains two spherical cavities of radii and respec solverfy 11 views - 1 month ago
5:53 A thin cylindrical shell of radius is surrounded by a second concentric cylindrical shell of radius solverfy 3 views - 1 month ago
6:41 If an electron escaped from the surface of the inner cylinder in Problem 36 (Fig. 35) with negligibl solverfy 2 views - 1 month ago
4:34 A long thin wire, hundreds of meters long, carries a uniformly distributed charge of per meter of le solverfy 12 views - 1 month ago
2:55 The field just outside a 3.50 -cm-radius metal ball is and points toward the ball. What charge resid solverfy 5 views - 1 month ago
5:10 Suppose the nonconducting sphere of Example 4 has a spherical cavity of radius centered at the spher solverfy 7 views - 1 month ago
5:10 Suppose the thick spherical shell of Problem 29 is a conductor. It carries a total net charge and a solverfy 14 views - 1 month ago
4:50 A 15.0 -cm-diameter nonconducting sphere carries a total charge of 2.25 distributed uniformly throug solverfy 15 views - 1 month ago
2:33 A solid metal cube has a spherical cavity at its center as shown in Fig, 29 . At the center of the c solverfy 6 views - 1 month ago
3:31 A flat square sheet of thin aluminum foil, 25 on a a side, carries a uniformly distributed 275 charg solverfy 12 views - 1 month ago
2:45 Suppose the two conducting plates in Problem 24 have the same sign and magnitude of charge. What the solverfy 5 views - 1 month ago
4:34 Suppose in Fig. Problem there is also a charge at the center of the cavity. Determine the electric f solverfy 2 views - 1 month ago
4:41 A nonconducting sphere of radius is uniformly charged with volume charge density It is surrounded b solverfy 10 views - 1 month ago
5:33 A very long solid nonconducting cylinder of radius and length possesses a uniform volume charge dens solverfy 1 views - 1 month ago
2:45 A spherical rubber balloon carries a total charge uniformly distributed on its surface. At the nonc solverfy 5 views - 1 month ago
8:33 A solid metal sphere of radius 3.00 carries a total charge of . What is the magnitude of the elec solverfy 13 views - 1 month ago
4:10 A flat ring (inner radius outer radius 4 is uniformly charged. In terms of the total charge determin solverfy 15 views - 1 month ago
2:01 Starting from the result of Example 3 of "Gauss's Law," show that the electric field just outside a solverfy 1 views - 1 month ago
3:53 A very long solid nonconducting cylinder of radius is uniformly charged with charge density . It is solverfy 2 views - 1 month ago
6:00 Two large, flat metal plates are separated by a distance that is very small compared to their heigh solverfy 2 views - 1 month ago
2:17 Suppose that at the center of the cavity inside the shell (charge ) of Fig. 11 (and Example 3 of "Ga solverfy 1 month ago
5:31 A nonconducting sphere is made of two layers. The innermost section has a radius of 6.0 and a unifor solverfy 10 views - 1 month ago
10:49 A very large (i.e., assume infinite) flat slab of noncon- ducting material has thickness and a unifo solverfy 13 views - 1 month ago
3:55 A point charge rests at the center of an uncharged thin spherical conducting shell. What is the elec solverfy 14 views - 1 month ago
6:05 A very long solid nonconducting cylinder of radius is uniformly charged with a charge density It is solverfy 8 views - 1 month ago
5:13 A long cylindrical shell of radius and length possesses a uniform surface charge density (charge per solverfy 13 views - 1 month ago
1:55 The electric field between two square metal plates is 160 . The plates are 1.0 on a side and are sep solverfy 1 month ago
5:30 A spherical cavity of radius 4.50 is at the center of a metal sphere of radius 18.0 A point charge r solverfy 4 views - 1 month ago
3:20 A hemisphere of radius is placed in a charge-free region of space where a uniform electric field exi solverfy 2 views - 1 month ago
5:20 A point charge is placed a distance above the surface of an imaginary spherical surface of radius Fi solverfy 4 views - 1 month ago
1:44 What is the magnitude of the electric field between two parallel plates 4.0 apart if the potential solverfy 1 month ago
7:57 A sphere of radius carries a volume charge density (Fig. A spherical cavity of radius is then scoope solverfy 5 views - 1 month ago
6:28 Suppose the density of charge between and of the hollow sphere of Problem 29 (Fig. 32 varies as D solverfy 2 views - 1 month ago
1:46 Dry air will break down and generate a spark if the electric field exceeds abou solverfy 1 month ago
5:41 In a cubical volume, 0.70 on a side, the electric field is where and The cube has its sides parallel solverfy 6 views - 1 month ago
4:48 A flat slab of nonconducting material (Fig. 40 carries a uniform charge per unit volume, The slab ha solverfy 3 views - 1 month ago
7:23 Three very large sheets are separated by equal distances of 15.0 The first and third sheets are ve solverfy 5 views - 1 month ago
2:02 The work done by an external force to move a charge from point a to point b is . If the charge was s solverfy 27 views - 1 month ago
8:01 An electric field is given by where and . Given a cube with sides parallel to the coordinate axes, w solverfy 4 views - 1 month ago
2:12 What potential difference is needed to stop an electron that has an initial velocity solverfy 2 views - 1 month ago
2:19 What is the maximum amount of charge that a spherical conductor of radius 6.5 can hold in air? solverfy 1 month ago
3:14 A conducting spherical shell (Fig, 49 has inner radius outer radius and has a point charge at the c solverfy 8 views - 1 month ago
1:26 How much work does the electric field do in moving a proton from a point with a potential of to a po solverfy 4 views - 1 month ago
1:31 An electron acquires of kinetic energy when it is accelerated by an electric field from plate to pla solverfy 5 views - 1 month ago
9:26 Neutral hydrogen can be modeled as a positive point charge surrounded by a distribution of negative solverfy 1 views - 1 month ago
6:59 A flat slab of nonconducting material has thickness 2 , which is small compared to its height and br solverfy 1 views - 1 month ago
6:46 Three large but thin charged sheets are parallel to each other as shown in Fig. Sheet I has a total solverfy 4 views - 1 month ago
4:15 The Earth is surrounded by an electric field, pointing inward at every point, of magnitude near the solverfy 2 views - 1 month ago
1:24 Thunderclouds typically develop voltage differences of about . Given that an electric field of is re solverfy 5 views - 1 month ago
3:47 A point charge of 9.20 is located at the origin and a second charge of is located on the axis at Cal solverfy 1 month ago
2:00 The electric field between two parallel plates connected to a battery is 1300 How far apart are the solverfy 2 views - 1 month ago
5:15 An extremely long, solid nonconducting cylinder has a radius . The charge density within the cylinde solverfy 4 views - 1 month ago
2:37 What minimum radius must a large conducting sphere of an electrostatic generating machine have if it solverfy 1 month ago
5:50 A very large thin plane has uniform surface charge density Touching it on the right (Fig. 45 is a lo solverfy 16 views - 1 month ago
3:47 A solid nonconducting sphere of radius has a total charge which is distributed according to where is solverfy 10 views - 1 month ago