In the given figure two tiny conducting balls of identical mass m and identical charge q hang from non-conducting threads of equal length L. Assume that θ θ is so small that 
, then for equilibrium x is equal to
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
In equilibrium F e = T sin θ θ ....... (i)
mg = T cos θ θ ....... (ii)
also 
Hence 
⇒ ⇒ 
⇒ ⇒ 
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