1. Which of the following is true concerning the strength of the E-field in front of an infinitely large, uniformly charged, two-dimensional surface? A) The field is uniform and based on the charge density B)The field is non-uniform and independent of the charge density. C) The field is uniform and is independent of the charge density. D) The field is non-uniform and based on the charge density.
2. An electron is positioned 0.5 m above the center of a square plane. The plane has a length of 1.0 m on all 4 sides. Determine the magnitude of the flux through the plane. A)2.0 X 10^-8 Nm^2/C B) 3.0 X 10^-9 Nm^2/C. C) 4.9 X 10^-9 Nm^2/C D) 6.8 X 10^-8 Nm^2/C
1. Which of the following is true concerning the strength of the E-field in front of...
1. Four charges reside on the corners of a square. Three of the charges are positive: 4 muC, 1 muC, and 4 muC. The 4 muC charges are at diagonal corners. The final charge is negative: -3muC. Determine the magnitude of the E-field found at the center of the square if each side has a length of 2.0 m. A) 20091 N/C B) 63002 N/C C) 55210 N/C D) 18108 N/C E) 2299 N/C 2. Which of the following is...
5. What is the strength of the E-field 0.100 m away from an infinite line charge with uniform charge density 1.00xI C/m keq ke = 8.99 × 109 봉 6 = 8.85 × 10 26o -12 C2 Nm E
4. As you approach an infinite sheet with uniform charge density, the strength of the E-field will a. increase. b.remain the same. c. decrease. 5. What is the strength of the E-field 0.100 m away from an infinite line charge with uniform charge density .00x107 Clm E-__ ke-899 x 109 -12 C 6 = 8.85 × 10 2TEoT 26o
2- In free space, an infinitely large plane sheet of uniform surface charge density Ps =-50 which is placed on the y-z plane. The electric flux density vector at (-5,0,-5), 1, is: a) 25x10-9 b) 25*10-96 c) 25x10-9 (dx + a) d) -25x10-96 e) 25 år f) None of the above
#4) A planar surface makes an angle 55.0° with a uniform electric field of magnitude 25,000. N/C as shown in the figure. The surface has an area 0.0280 m2, What is the electric flux through this surface? 55° #5) The total electric flux from a 3-dimensional box with 300 cm on a side is 125 x 103 N charge is enclosed by the box? Permittivity of free space is 8.85 x 10" C'/Nm What
1.16 Consider an infinite non-conducting plane having a charge density of 1 C/m^2. Sketch electric field lines and indicate the value of electric field 1 m away from the plane 1.17 Let’s add a point charge of -1C, at a distance 1 m from the plane in problem 1.16. What would be the force onto the charge? 1.18 How much work will it take to remove the point charge in 1.17 from where it was infinitely far away from the...
A uniform E-field (in N/C) is given by -6i + 2j + 3k. A rectangular box is at rest on the origin of the axis system such that one of its faces has an area of 2.0 m^2 in the y/z plane. What is the magnitude of the electric flux ( in Nm^2/C) through the face? Refer to the situation above, what is the total flux ( in NM^2/C) for the entire rectangular surface of the box?
#4) A planar surface makes an angle 55.0° with a uniform electric field of magnitude 25,000. N/C as shown in the figure. The surface has an area o.0280 m2. What is the electric flux through this surface? 55° #5) The total electric flux from a 3-dimensional box with 30.0 cm on a side is 1.25 x 10 Nm,c. what charge is enclosed by the box? Permittivity of free space is 8.85 x 1o1" C/Nm2
NOTE: FOR AN INSULATING SHEET THE FIELD GOES IN BOTH DIRECTIONS. E-a/(20) 1. At time t = 0 a proton is a distance of 0.360 nm from a very large insulating sheet of charge and is moving parallel to the sheet with a speed 9.70 x 10° m/s. The sheet has a uniform charge density of 2.34 x 10° C/m2. What is the speed of the proton att 5.001093 $
Please help !!! Calculate the magnitude of the flux of a constant electric field of 5.0 NC in the z -direction through a rectangle with area 4.0 m2 in the xy plane. a. 0 b. 5.0 N-m2/C c. 10.0 N-m2/C d. 20.0 N-m/C 10. 11. A circular ring of charge of radius b has a total charge q uniformly distributed around it. The electric field at the center of the ring is a. 0 12. A solid spherical conductor has...