There are two identical discs that rotate at the same direction about their axes. Their angular speeds are W₁ = 30.00 rad/s and w₂ = 50.00 rad/s. Assume that disc 1 is dropped from a certain height, then it collides with disc 2. After that, the two discs stick together and rotates about axis O after the said collision. Find the angular speed w' of the two-disc system. (Moment of inertia is 1/2MR²) Refer to the figure below to visualize the situation. Axis P Wi -R- 02 पर -R- Before Axis O I I w' R/2 After

There are two identical discs that rotate at the same direction about their axes. Their angular speeds are W₁ = 30.00 rad/s and w₂ = 50.00 rad/s. Assume that disc 1 is dropped from a certain height, then it collides with disc 2. After that, the two discs stick together and rotates about axis O after the said collision. Find the angular speed w' of the two-disc system. (Moment of inertia is 1/2MR²) Refer to the figure below to visualize the situation. Axis P Wi -R- 02 पर -R- Before Axis O I I w' R/2 After

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 60P: A uniform rod of mass 200 g and length 100 cm is free to rotate in a horizontal plane around a fixed...

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