Flag Electrostatics> Two positively charged spheres of masses ...
question mark

Two positively charged spheres of masses m1 and m2 are suspended from a point common at the ceiling by two identical insulating massless strings of length l.Charge on two spheres are q1 and q2 respectively At equilibrium both strings make the same angle theta with the vertical Then
q1m1=q2m2
m1=m2
m1=m2sintheta
q2m1=q1m2.

AKASH Das , 7 Years ago
Grade 11
anser 1 Answers
Shivangi Baral
let separation between the spheres be r and tension on each string be T.
So, Tcostheta = m1g
      Tcostheta = m2g
 => m1=m2
Last Activity: 7 Years ago
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments