Answers

2016-04-11T19:30:50+05:30
Torque = PEsin(thetha)
P = q(2* 10^-2) = 0.02 q( it is the electric dipole moment )
Given E= 100000
sin thetha = sin 30 = 0.5
hence Torque = 0.02* 100000* 0.5* q= 10000
q = 0.1 C
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