Physics for Scientists and Engineers
Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 12, Problem 1P

(a)

To determine

Whether the given statement is true or false.

(a)

Expert Solution
Check Mark

Answer to Problem 1P

False.

Explanation of Solution

If an object is to be in equilibrium, the net force as well as net torque about any point must be zero. It is not sufficient that only net force is zero.

Conclusion:

Thus, the given statement is false.

(b)

To determine

Whether the given statement is true or false.

(b)

Expert Solution
Check Mark

Answer to Problem 1P

True

Explanation of Solution

If an object is to be in equilibrium, the net force as well as net torque about any point must be zero. It is not sufficient that only net force is zero but it is necessary that it is zero.

Conclusion:

The given statement is true.

(c)

To determine

Whether the given statement is true or false.

(c)

Expert Solution
Check Mark

Answer to Problem 1P

True

Explanation of Solution

If an object is to be in equilibrium, the net force as well as net torque about any point must be zero. This means τ=0 .

Conclusion:

The given statement is true.

(d)

To determine

Whether the given statement is true or false.

(d)

Expert Solution
Check Mark

Answer to Problem 1P

False

Explanation of Solution

If an object is to be in equilibrium, the net force as well as net torque about any point must be zero.

This does not mean that the object is at rest. It could be at rest or moving with constant velocity or rotating with constant angular speed.

Conclusion:

The given statement is false.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
suggest a reason ultrasound cleaning is better than cleaning by hand?
Checkpoint 4 The figure shows four orientations of an electric di- pole in an external electric field. Rank the orienta- tions according to (a) the magnitude of the torque on the dipole and (b) the potential energy of the di- pole, greatest first. (1) (2) E (4)
What is integrated science. What is fractional distillation What is simple distillation
Knowledge Booster
Background pattern image
Physics
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
Text book image
Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
Text book image
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Text book image
Physics for Scientists and Engineers: Foundations...
Physics
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Cengage Learning
What is Torque? | Physics | Extraclass.com; Author: Extraclass Official;https://www.youtube.com/watch?v=zXxrAJld9mo;License: Standard YouTube License, CC-BY