Assuming that ‘theta’ refers to an angle measured between the string and a vertical line (extending from the pendulum’s pivot point down toward the center of the earth), which of the following statements is/are typically found to be TRUE (Select ALL that apply)? T, the tension exerted by the string onto the pendulum bob, and mg sin (θ), a component of the bob’s weight, are directed along the same axis as each other. T, the tension exerted by the string onto the pendulum bob, and mg cos (θ), a component of the bob’s weight, are directed along the same axis as each other. mg sin (θ) is directed along the same axis as the instantaneous velocity of the bob

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter13: Gravitation
Section: Chapter Questions
Problem 49P: The “mean” orbital radius listed for astronomical objects orbiting the Sun is typically not an...
icon
Related questions
Question
Assuming that ‘theta’ refers to an angle measured between the string and a vertical line (extending from the pendulum’s pivot point down toward the center of the earth), which of the following statements is/are typically found to be TRUE (Select ALL that apply)?
  1. T, the tension exerted by the string onto the pendulum bob, and mg sin (θ), a component of the bob’s weight, are directed along the same axis as each other.
  2. T, the tension exerted by the string onto the pendulum bob, and mg cos (θ), a component of the bob’s weight, are directed along the same axis as each other.
  3. mg sin (θ) is directed along the same axis as the instantaneous velocity of the bob
  4. ∑F ⃑ =ma ⃑
  5. Sin θ = θ
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Lagrange equations
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Classical Dynamics of Particles and Systems
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning