# GuaSS law Might be Helpfull Here..!!

Consider two charges $$Q$$ and $$q$$. An electrostatic electric field line exits the positive charge $$Q$$ at 36 degrees and enters the negative charge $$q$$ at 180 degrees, as shown in the figure above. What is the magnitude of ratio of charges $$Q/q$$?

Details and Assumptions

• Use $$\sin(\pi/10)=0.309$$
• The given figure is a rough idea for this problem (Plz feel it), and sorry for inconvenient figure.
• This is not original Question
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