The hoop is cast on the rough surface such that it has an angular velocity ?=8 rad/s, and an ang

Name: The hoop is cast on the rough surface such that it has an angular velocity ?=8 rad/s, and an angular acceleration ?=5 rad/s². Also, its center has a velocity v?=10 m/s, and a deceleration a?=1 m/s². Determine the velocity and acceleration of the highest point A at this instant.
Uploaded: 2023-05-24T16:53:21-08:00
Duration: 3 min 19 s
Channel: Ivan Kochetkov
Description: The hoop is cast on the rough surface such that it has an angular velocity ?=8 rad/s, and an angular acceleration ?=5 rad/s². Also, its center has a velocity v?=10 m/s, and a deceleration a?=1 m/s². Determine the velocity and acceleration of the highest point A at this instant.

Question

Ivan Kochetkov · Accepted Answer

1. First, we need to find the linear velocity of point A. Since point A is at the top of the hoo

Question

The hoop is cast on the rough surface such that it has an angular velocity ?=8 rad/s, and an angular acceleration ?=5 rad/s². Also, its center has a velocity v?=10 m/s, and a deceleration a?=1 m/s². Determine the velocity and acceleration of the highest point A at this instant.

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