16. The figure below shows two-electric charges of equal magnitudes and opposite

Question

16. The figure below shows two-electric charges of equal magnitudes and opposite signs. Electric field lines surrounding the charges are also shown. Which of the shown arrows correctly represents the electric field vector at point I?17. The figure below shows electric field lines near two electric point charges. If Q1 = -1 MuC, what is the value of Q2? 18. . A conductor is placed in an electric field under electrostatic conditions. Which of the following statements is correct for this situation? a. The electric field is zero inside the conductor b. All free electrons go to the surface of the conductor c. The electric field on the surface of the conductor is perpendicular to the surface d. All of the previous answers apply None of the answers apply

Explanation / Answer

16.   option B

17. since Q1 has 4 lines = -1uC ( inwards)

Q2 = 8 lines = 2uC ( outwards)

so this must be +2uC

option D it is

18. option D it is ,   a,b, c are true

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.