Wardani FDK, Sucahyo I, Dewi M. RANCANG BANGUN ALAT PENGUKUR FREKUENSI RESONANSI DAN CEPAT RAMBAT GELOMBANG PADA DAWAI MENGGUNAKAN SENSOR PICK UP MAGNETIK: Keywords: Resonant frequency, wave velocity, magnetic pick up sensor, mass per unit length, distance between coil driver and magnetic pick up sensor. Inov. Fis. Indones. [Internet]. 2021 Feb. 17 [cited 2025 Jul. 12];10(1):21-8. Available from: https://ejournal.unesa.ac.id/index.php/inovasi-fisika-indonesia/article/view/39127