Recent content by Bryan Tran

Umm force of weight and that's all... and it acts down. But what does that do?

Homework Statement A .8 kg lead ball is whirled on the end of a string 5 meters long. When the ball passes through point A at the top of the path, the tension in the string is 4.96 N. What is the speed of the bob at point A? *NOTE - POINT A is at the top of the circle... Homework Equations...

http://www.webassign.net/userimages/Linearization%20Practice%20-%20Circular%20Motion%20Lab.pdf?id=317339&db=v4net Here's the PDF But in this one it doesn't have velocity... Maybe that's what I'm suppose to do... not use velocity and just use the variable vs time

Yes, very similar! except it's for 10 rotations, not 15.

Homework Statement In my circular motion lab, I have to find the Varying Force. I have a constant Bob mass, and constant radius. I also have the data recorded of the Hanging mass, Time for 10 circles, period, force, and speed. Then I had a velocity vs force graph which I plotted the data and...