Minimum Speed for Water in a Bucket Revolving in a Vertical Circle
What is the minimum angular speed necessary to keep water in a vertically revolving bucket? The rope radius is 0.77 m. Want Lecture Notes? http://www.flippingphysics.com/water-... This is an AP Physics 1 topic. 0:00 Intro 0:13 The demonstration 0:35 Understanding the problem 1:04 Where do we draw the Free Body Diagram 2:06 Summing the forces 3:04 What happens at the minimum angular speed 3:53 Why the force of tension is zero 4:41 Solving the problem Next Video: The Right Hand Rule for Angular Velocity and Angular Displacement http://www.flippingphysics.com/right-... Multilingual? Please help translate Flipping Physics videos! http://www.flippingphysics.com/transl... Previous Video: Analyzing Water in a Bucket Revolving in a Vertical Circle http://www.flippingphysics.com/water-... Please support me on Patreon! / flippingphysics Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video. http://flippingphysics.com/quality-co...
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