Tip: Choosing Signs of Forces in Circular Motion | A2 | Cambridge A Level 9702 Physics

When we use Newton's 2nd Law F = ma to do centripetal force & acceleration calculations, we need to remember to define the signs for the directions! #A2CircularMotion Playlist:    • Ch12 Circular Motion | CAIE 9702 A2 Physics   Instagram Pocket Guide (  / etphysics  ) More Resources (https://9702-physics.blogspot.com/) Support us! (  / etphysics  ) Tuition/Tutoring inquiries: Email: suitlin@gmail.com Whatsapp: https://wa.me/60126679171 #CambridgeALevelPhysics