**Problem 11.54**A 0.019 kg record with a radius of 11 cm rotates with an angular speed of 33 1/3 rpm.**Part A**Find the angular momentum. Express your answer in...(The problem involves calculating the angular momentum of a rotating object using its mass, radius, and angular velocity. The details provided are essential for applying the formula for angular momentum in physics.) **Find the Angular Momentum of the Record****Part A**Find the angular momentum of the record.**Express your answer using two significant figures.**\[ L = \]User Input: \[ L = 0.040 \, \text{kg} \cdot \text{m}^2/\text{s} \]**Actions and Feedback:**- **Submit**: Button to submit the answer.- **Previous Answers**: Link to view previous answers.- **Request Answer**: Option to request the correct answer.- Feedback: - **Incorrect; Try Again; 2 attempts remaining****Footer Information:**- Pearson Education Inc. All rights reserved.- Links: Terms of Use, Privacy Policy, Permissions, Contact Us.

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Science

Physics

A 0.019 kg record with a radius of 11 cm rotates with an angular speed of 33 rpm.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

**Problem 11.54**

A 0.019 kg record with a radius of 11 cm rotates with an angular speed of 33 1/3 rpm.

**Part A**

Find the angular momentum. Express your answer in...

(The problem involves calculating the angular momentum of a rotating object using its mass, radius, and angular velocity. The details provided are essential for applying the formula for angular momentum in physics.)

**Find the Angular Momentum of the Record**

**Part A**

Find the angular momentum of the record.

**Express your answer using two significant figures.**

\[ L = \]

User Input:
\[ L = 0.040 \, \text{kg} \cdot \text{m}^2/\text{s} \]

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