A rod of length L = 1.58 m and mass m = 2.02 kg has a constant density and pivots from one end. It begins at an angle of 0 = 22.8 from the vertical as shown in Figure 1. The moment of inertia for a rod pivoting about one end is / = mL?. in the figure the rod has just been released from rest at angle 0. Figure 1: Diagrammatic representation of a rod-shaped pendulum of length L pivoting about one end from a starting angle of 0 degrees to the vertical. Part 1) What is the magnitude of the torque acting on the rod in this position? Nm Part 2) What is the angular acceleration of the rod? a = rad s-2 Part 3) What is the acceleration of a point on the end of the rod? ms-2
A rod of length L = 1.58 m and mass m = 2.02 kg has a constant density and pivots from one end. It begins at an angle of 0 = 22.8 from the vertical as shown in Figure 1. The moment of inertia for a rod pivoting about one end is / = mL?. in the figure the rod has just been released from rest at angle 0. Figure 1: Diagrammatic representation of a rod-shaped pendulum of length L pivoting about one end from a starting angle of 0 degrees to the vertical. Part 1) What is the magnitude of the torque acting on the rod in this position? Nm Part 2) What is the angular acceleration of the rod? a = rad s-2 Part 3) What is the acceleration of a point on the end of the rod? ms-2
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter12: Rotation I: Kinematics And Dynamics
Section: Chapter Questions
Problem 64PQ: A potters wheel rotates with an angular acceleration = 4at3 3bt2, where t is the time in seconds, a...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill