relation: http://repository.uhamka.ac.id/id/eprint/40080/ title: ARTIKEL_The effectiveness of the ring electromagnetic accelerator on students' understanding of the Lorentz force concept based on prophecy creator: Imas Ratna Ermawati, IRE subject: ZA4450 Databases publisher: uhamka type: Other type: NonPeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/40080/1/ARTIKEL_ARMANDO-IMAS.pdf identifier: Imas Ratna Ermawati, IRE ARTIKEL_The effectiveness of the ring electromagnetic accelerator on students' understanding of the Lorentz force concept based on prophecy. uhamka. (Unpublished)