A thin empty frame is hung along side A (see figure). Side A is 1.1 m long and side B is 0.9169 m long. Side C is hit by a bullet with a mass of 22.8 g, an initial speed of 182 m/s and a final speed of −106 m/s. Calculate the rotational speed of the frame after the ball has bounced against it if the frame rotates frictionlessly about the z-axis and the line density of the frame is 4,302 kg/m. Assume that the ball bounces straight back after the impact.

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
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A thin empty frame is hung along side A (see figure). Side A is 1.1 m long and side B is 0.9169 m long.

Side C is hit by a bullet with a mass of 22.8 g, an initial speed of 182 m/s and a final speed of −106 m/s. Calculate the rotational speed of the frame after the ball has bounced against it if the frame rotates frictionlessly about the z-axis and the line density of the frame is 4,302 kg/m. Assume that the ball bounces straight back after the impact.

A
Z.
A
В
D
Kula
C
C
Frontvy
Sidvy
Transcribed Image Text:A Z. A В D Kula C C Frontvy Sidvy
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