Hello Everyone, I am brand new to this forum and I am currently doing "student research project task" where I need to conduct my own experiment basically. I am currently struggling to find a formula for an impact velocity. I hope there is someone in this forums that could help me. What I have is water 50ml(which will be released from a burette), and the height above the ground surface 10cm. (I am currently in year 10 so if the formula is complicated please explain it further so I could understand the formula please) Thank you.