Pengembangan Alat Praktikum Tumbukan Menggunakan Mikrokontroler, Sensor Ultrasonik, dan Lintasan Air Track
Momentum is one of omen 25l gaming desktop gt15-0340qd the physics topics that students can better understand with practical activities.The problem found in using the ticker timer as a speed gauge in the collision practicum is that the measurement process interferes with the system being measured.This research develops a collision practicum tool us