16. Two identical particles, each with charge q, are placed onthe x axis, one at

Question

16. Two identical particles, each with charge q, are placed onthe x axis, one at the origin and the other at x = 5 cm. A third particle, with charge –q, isplaced on the x axis so the potential energy of the three-particle system is the same as thepotential energy at infinite separation. Its x coordinate is: A) 13 cm B) 2.5 cm C) 7.5 cm D) 10 cm E) –5 cm 16. Two identical particles, each with charge q, are placed onthe x axis, one at the origin and the other at x = 5 cm. A third particle, with charge –q, isplaced on the x axis so the potential energy of the three-particle system is the same as thepotential energy at infinite separation. Its x coordinate is: A) 13 cm B) 2.5 cm C) 7.5 cm D) 10 cm E) –5 cm

Explanation / Answer

its 2.5cm which is B

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

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