Q Questions 9-12 refer to the diagram given above 9. (3 points) If the force between...

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Q₁ Questions 9-12 refer to the diagram given above 9. (3 points) If the force between the two charges is 300N, and the distance between them is reduced to a third of the original distance then the force between the two charges will be A. 100N. B. 300N. C. 900N. D. 1800 N. E. 2700N. 10. (3 points) If the force between the two charges is 300N, and Q₁ is doubled and Q2 is increased by three then the force between the two charges will be A. 100N. B. 300N. C. 900N. D. 1800 N. E. 2700N. A. ETE₁ + E2 B. ET-E1 + E2 C. ET E₁ E₂ r 11. (3 points) If the charge of Q₁ is positive and the charge of Q2 is negative then the total electric field between the two charges will be, D. ET-E₁ - E₂ E. cannot determine Q2 A. ET E₁ + E2 B. ET -E₁ + E₂ C. ET E₁ E2 D. ET-E₁ - E₂ E. cannot determine 12. (3 points) If both the charges of Q₁ and Q2 are the same then the total electric field between the two charges will be, 13. (3 points) Which statement is false? A. The Coulomb force and the gravitational force are both inverse square laws. B. The Coulomb force is much larger than the gravitational force. C. Both the Coulomb force and gravitational force are only attractive. D. The gravitational force is only attractive and the Coulomb force is either attractive or repulsive. E. The Coulomb force governs the motion of an electron around a nucleus. Q₁ Questions 9-12 refer to the diagram given above 9. (3 points) If the force between the two charges is 300N, and the distance between them is reduced to a third of the original distance then the force between the two charges will be A. 100N. B. 300N. C. 900N. D. 1800 N. E. 2700N. 10. (3 points) If the force between the two charges is 300N, and Q₁ is doubled and Q2 is increased by three then the force between the two charges will be A. 100N. B. 300N. C. 900N. D. 1800 N. E. 2700N. A. ETE₁ + E2 B. ET-E1 + E2 C. ET E₁ E₂ r 11. (3 points) If the charge of Q₁ is positive and the charge of Q2 is negative then the total electric field between the two charges will be, D. ET-E₁ - E₂ E. cannot determine Q2 A. ET E₁ + E2 B. ET -E₁ + E₂ C. ET E₁ E2 D. ET-E₁ - E₂ E. cannot determine 12. (3 points) If both the charges of Q₁ and Q2 are the same then the total electric field between the two charges will be, 13. (3 points) Which statement is false? A. The Coulomb force and the gravitational force are both inverse square laws. B. The Coulomb force is much larger than the gravitational force. C. Both the Coulomb force and gravitational force are only attractive. D. The gravitational force is only attractive and the Coulomb force is either attractive or repulsive. E. The Coulomb force governs the motion of an electron around a nucleus.