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Physics 19 Online
OpenStudy (anonymous):

Two neutral spheres are touching. A negatively charged object comes close but does not touch one of the spheres. The spheres are then separated and each has a charge, one positive and one negative. What is this phenomenon called? induction, triboelectrification, circuit formation, or grounding ?

OpenStudy (anonymous):

triboelectrification!

OpenStudy (anonymous):

oh! okay!! thank you!!

OpenStudy (anonymous):

Welcome! :)

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