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1. For infinitly large dimensions sheet, the electrostatic field is inversly propotional to the distance at any point in space by: (a) 1/1-² (b) 1/r (c) 1/1-³ 2. Gauss's law can not be mathematically determined unless: (d) 1/€0 (a) Symmetry conditions exisists (b) Gaussian surface exisists (c) There are charges over all space (c) Equilibrium exisits 3. A spherical Gaussian surface surrounds a point charge, if the radius of the sphere is doubled, the total flux through that surface will be: (a) Reduced by (1/r2), because a reduced number of electric field lines from the charge passes through the sphere. (b) Does not change because all electric field lines from the charge pass through the sphere, regardless of its radius. (c) Does not change because the electric field lines density do not change as they pass the sphere. (d) The flux is zero 4. The electrostatic field inside any good conductor in electrostatic equilibrium equals to: (a) Zero (b) Max at the center (c) Max at the edge (d) [E] doesn't exist 5. On an irregularly shaped conductor, the surface charge density is the greatest at: (a) at small radii (b) at large radii (e) at the center (d) None

1. For infinitly large dimensions sheet, the electrostatic field is inversly propotional to the distance at any point in space by: (a) 1/1-² (b) 1/r (c) 1/1-³ 2. Gauss's law can not be mathematically determined unless: (d) 1/€0 (a) Symmetry conditions exisists (b) Gaussian surface exisists (c) There are charges over all space (c) Equilibrium exisits 3. A spherical Gaussian surface surrounds a point charge, if the radius of the sphere is doubled, the total flux through that surface will be: (a) Reduced by (1/r2), because a reduced number of electric field lines from the charge passes through the sphere. (b) Does not change because all electric field lines from the charge pass through the sphere, regardless of its radius. (c) Does not change because the electric field lines density do not change as they pass the sphere. (d) The flux is zero 4. The electrostatic field inside any good conductor in electrostatic equilibrium equals to: (a) Zero (b) Max at the center (c) Max at the edge (d) [E] doesn't exist 5. On an irregularly shaped conductor, the surface charge density is the greatest at: (a) at small radii (b) at large radii (e) at the center (d) None

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Q2: Choose the correct answer 1. For infinitly large dimensions sheet, the electrostatic field is inversly propotional to the distance at any point in space by: (a) 1/1² (b) 1/r (c) 1/1-³ 2. Gauss's law can not be mathematically determined unless: (d) 1/€0 (a) Symmetry conditions exisists (b) Gaussian surface exisists (c) There are charges over all space (c) Equilibrium exisits 3. A spherical Gaussian surface surrounds a point charge, if the radius of the sphere is doubled, the total flux through that surface will be: (a) Reduced by (1/r2), because a reduced number of electric field lines from the charge passes through the sphere. (b) Does not change because all electric field lines from the charge pass through the sphere, regardless of its radius. (c) Does not change because the electric field lines density do not change as they pass the sphere. (d) The flux is zero 4. The electrostatic field inside any good conductor in electrostatic equilibrium equals to: (c) Max at the edge (d) [E] doesn't exist (a) Zero (b) Max at the center 5. On an irregularly shaped conductor, the surface charge density is the greatest at: (a) at small radii (b) at large radii (e) at the center (d) None
Transcribed Image Text:Q2: Choose the correct answer 1. For infinitly large dimensions sheet, the electrostatic field is inversly propotional to the distance at any point in space by: (a) 1/1² (b) 1/r (c) 1/1-³ 2. Gauss's law can not be mathematically determined unless: (d) 1/€0 (a) Symmetry conditions exisists (b) Gaussian surface exisists (c) There are charges over all space (c) Equilibrium exisits 3. A spherical Gaussian surface surrounds a point charge, if the radius of the sphere is doubled, the total flux through that surface will be: (a) Reduced by (1/r2), because a reduced number of electric field lines from the charge passes through the sphere. (b) Does not change because all electric field lines from the charge pass through the sphere, regardless of its radius. (c) Does not change because the electric field lines density do not change as they pass the sphere. (d) The flux is zero 4. The electrostatic field inside any good conductor in electrostatic equilibrium equals to: (c) Max at the edge (d) [E] doesn't exist (a) Zero (b) Max at the center 5. On an irregularly shaped conductor, the surface charge density is the greatest at: (a) at small radii (b) at large radii (e) at the center (d) None
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