Recent content by nairsgame

I have some more question on this: 1. when I hit an empty cup, is the cup's surface vibrating at a different frequency compared to the air column inside the cup? If so, will I be able to detect 2 sets of frequency one inside the cup and another outside the cup along it's sides? 2. When I fill...

Thank you Bobbywhy! That answers my question Thanks Game

Hello I have some questions regarding the following problem: Imagine I have a glass beaker partially filled with water. Assume that I were to hit the beaker (say at the top edge to be specific) with a noodle stick. Assume that I do not hit again until the vibrations have completely died...