Let’s Talk Physics ep. 5: Conservation of Energy & Rotational Kinematics

Lagrangian method explained here: • Let’s Talk Physics ep....
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Hey everyone! I’ve decided to take some physics problems to RUclips - because I like physics, I like making videos, and just maybe these can be useful to some of you. Today, we take a look at what happens when a sphere is released from rest in a hemispherical, perfectly rigid bowl. In particular, we use two different methods - conservation of energy and classical rotational kinematics - to find the angular velocity of the rolling sphere as it reaches the bottom of the bowl.
Credits to:
FlixPress - Animated intro
ShowMe - Main content recording
Inkpad - Drawing/diagram creation
Serwey & Jewett’s Physics for Scientists and Engineers - Problem details

[@varunshukla8369]

Sir can we balance centrifugal force also