jade137

11.07.2019 • 

Physics

Three point charges q1, q2, and q3 are located at points (-3, 0), (0, 0), and (3, 0). the outer two are positive, while the one at the origin is negative. to calculate the electric force on another charge q at point (0, 3), we need "r hat" vectors towards charge q from the other three charges. find the three "r hat"'s.

Ответ:

bray40

12.03.2022

Physics

---

solution:

vector will be given by

r1 from q1 :(0..3)+(3-0)=3(i+j)

"r1 hat" = r1

---

0,0(0 оценок)

Ответ:

kyleg1711

14.04.2023

Physics

---

D

Explanation:

Mechanical energy is all about movement

Also kinetic and potential energy are mechanical

---

0,0(0 оценок)