Kaomojis

πŸ‡ΊπŸ’§πŸ“Š

#manometer #gauge #u-tube #liquid levels #fluid mechanics

πŸ’§πŸ“ˆπŸͺ›πŸ“‰πŸ’§

#siphon principle #potential energy #u-tube #fluid dynamics #physics experiment #water level

U▢️

#u-tube #you play #user video #U-Watch