4. (5 pts) (Chapts 22 & 23 LO 1) In the coordinate system given, what is the ele

Question

4. (5 pts) (Chapts 22 & 23 LO 1) In the coordinate system given, what is the electric field vector at a point r12 4.07 m to the right of a point particle with a charge = 4.66 C as shown in the figure below? point 42 5. (5 pts) (Chapts 22 &23 LO 1) In the coordinate system given, what is the electric field vector at a point r 5.75 m to the left of a point particle with a charge q3-5.52 as shown in the figure below? point 4 13 6. (5 pts) (Chapts 22 &23 LO 1) In the coordinate system given, what is the total, or net, electric field vector at a point r12 4.07 m to the right of a point particle with a charge q,-4.66 C and r13-5.75 m to the left of a point particle with a charge gs = 5.52 as shown in the figure below? point 43 42 12

Explanation / Answer

4)

electric field vector E2 = k*q2/r12^2 i

electric field vector E = 9*10^9*4.66*10^-6/4.07^2 i = 2.53*10^3 N/C i

----------------------------------

5)

electric field vector E3 = k*q3/r13^2 (-i)

electric field vector E3 = -9*10^9*5.52*10^-6/5.75^2 i = -1.50*10^3 N/C i

--------------------------------------------

6)

total electric field E = E2 + E3

total electric field E = 1.03*10^3 N/C i

Related Questions

Navigate

• Browse (All)
• Browse 4
• Subjects

---

---

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