×
Get Full Access to University Physics - 13 Edition - Chapter 10 - Problem 43e
Get Full Access to University Physics - 13 Edition - Chapter 10 - Problem 43e

×

# The Spinning Figure Skater. The outstretched hands and

ISBN: 9780321675460 31

## Solution for problem 43E Chapter 10

University Physics | 13th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

University Physics | 13th Edition

4 5 1 374 Reviews
14
4
Problem 43E

The Spinning Figure Skater.? The outstretched hands and arms of a figure skater preparing for a spin can be considered a slender rod pivoting about an axis through its center (?Fig. E10.43?). When the skater’s hands and arms are brought in and wrapped around his body to execute the spin, the hands and arms can be considered a thin-walled, hollow cylinder. His hands and arms have a combined mass of 8.0 kg. When outstretched, they span 1.8 m; when wrapped, they form a cylinder of radius 25 cm. The moment of inertia about the rotation axis of the remainder of his body is constant and equal to If his original angular speed is 0.40 rev/s, what is his final angular speed?

Step-by-Step Solution:
Step 1 of 3

Chapter 9: Osseous Tissue Overview of the Skeletal System A. Skeletal System: together, it consists of ligaments, bone, and cartilages. a) Bone (Osseous Tissue) contains:  Collagen Fibers  Ground Substance  Calcium Salts (hardness, durability, and strength)  Dense Connective Tissue  Adipose Tissue  Blood-forming tissue  (in some cases) Cartilage b) Axial Skeleton  Head  Neck  Spinal Cord  Rib cage c) Appendicular Skeleton  Shoulder bones

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321675460

University Physics was written by and is associated to the ISBN: 9780321675460. This textbook survival guide was created for the textbook: University Physics, edition: 13. This full solution covers the following key subjects: hands, arms, skater, axis, body. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. The full step-by-step solution to problem: 43E from chapter: 10 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. The answer to “The Spinning Figure Skater.? The outstretched hands and arms of a figure skater preparing for a spin can be considered a slender rod pivoting about an axis through its center (?Fig. E10.43?). When the skater’s hands and arms are brought in and wrapped around his body to execute the spin, the hands and arms can be considered a thin-walled, hollow cylinder. His hands and arms have a combined mass of 8.0 kg. When outstretched, they span 1.8 m; when wrapped, they form a cylinder of radius 25 cm. The moment of inertia about the rotation axis of the remainder of his body is constant and equal to If his original angular speed is 0.40 rev/s, what is his final angular speed?” is broken down into a number of easy to follow steps, and 121 words. Since the solution to 43E from 10 chapter was answered, more than 557 students have viewed the full step-by-step answer.

#### Related chapters

Unlock Textbook Solution