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Electric Charges and Fields — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectric Charges and Fields1 Mark
Question
What does $q_1+q_2=0$ represent in electrostatics?
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Answer

$q_1+q_2=0 \Rightarrow q_1=-q_2 i$ e. $q_1$ and $q_2$ are equal in result and opposite in nature. In electronics it actually refers to charge conservation.

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