What is the magnitude and direction of the electric force on a -3.0 JIC charge at a point * 2 points where the electric field is 2800 N/C and is directed along the ty axis. A. 0.018 N, -y direction O B. 0.0084 N, -y direction C. 0.012 N, +y direction D. 0.0056 N, +y direction The magnitude of the electric field at a distance of two meters from a negative point * 1 point charge is E. What is the magnitude of the electric field at the same location if the magnitude of the charge is doubled? A. E/4 ()B. E/2 C. 2E D. 4E Find the magnitude of the acceleration in SI Unit experienced by an electron in an electric * 2 points field of 750 N/C. A. 0.78 x 10*11 m/$2 ()B. 2.45 x 10*15 m/$2 C. 1.32 x 10*14 m/$2 D. none of the optionsTrue or False: Charges are never created or destroyed. They are only transferred from one * 1 point material to another. O True False Complete the following statement: The magnitude of the electric field at a point in space * 1 point does not depend upon A. the distance from the charge causing the field. O B. the magnitude of the charge causing the field. ) C. the sign of the charge causing the field. () D. the force that a unit positive charge will experience at that point. True or False: The electrical force between charges is strongest when they are far from * 1 point each other. O True O False What is the magnitude of the electric field due to a 6.0 x 10-9 C charge at a point located * 2 points 0.025 m from the charge? A. 8.6 x 10*4 N/C B. 1.2 x 10*4 N/C C. 1.8 x 10*5 N/C D. 3.6 x 10 6 N/CWhat is the effect on the electric field if the distance of one point in space from a point * 1 point charge is doubled. assuming all other factors involved remain constant A. electric field will double () B. electric field is reduced to *: of its original value ) C. electric field is reduced t *4 of its original value )D. none of the options How many electrons are present in a glass rod whose charge is 3.45 x10"-17 C* 2 points A. 46.1 B. 215 C. 182 D. none of the options Which one of the following statements is true concerning the spacing of the electric field * 1 point Lines in the vicinity of two point charges of equal magnitude and opposite sign? O A. The spacing indicates the direction of the electric field. )B. The spacing does not depend on the magnitude of the charges. () C. The spacing is large when the magnitude of the charges is large. ) D. The spacing indicates the relative magnitude of the electric field. True or False: By rubbing. some objects such as glass rod or an ebonite rod with silk or fur. * 1 point a/an repulsive force can be produced True False