- #1
anoel
- 5
- 0
anyone can help me out? I've tried but my answer and answer key are differnet!
three point charges lie on a straight line. find the resultant force exerted on (a) the -2[tex]\mu[/tex]C charge, (b) the 5 [tex]\mu[/tex]C charge
1 (5[tex]\mu[/tex]C) 2(-2[tex]\mu[/tex]C) 3(3 [tex]\mu[/tex]C)
distance b/w 1,2 = 2cm
distance b/w 2,3 = 4cm
k q1 x q2 / distance^2
Homework Statement
three point charges lie on a straight line. find the resultant force exerted on (a) the -2[tex]\mu[/tex]C charge, (b) the 5 [tex]\mu[/tex]C charge
1 (5[tex]\mu[/tex]C) 2(-2[tex]\mu[/tex]C) 3(3 [tex]\mu[/tex]C)
distance b/w 1,2 = 2cm
distance b/w 2,3 = 4cm
Homework Equations
k q1 x q2 / distance^2