what happens when an electrically charged object is placed close to another object that is uncharged?

See the attachment and solve question 5th

When can a theory be modified if a new type of technology allows for new observations that raise new questions? a-immediately, while the questions about the theory are being asked b-after new hypotheses related to the theory are tested in experiments c-only after the new observations disprove all parts of the theory d-while scientists begin to think about how the theory could improve

Many science fiction movies and tv shows have detected using a nuclear weapon to destroy astroids what problems does plait see with this plan