This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A single force acts on an object and the torque caused by the force is nonzero about some point. Is ... (Read 214 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
on: Jul 28, 2018
A single force acts on an object and the torque caused by the force is nonzero about some point. Is there any other point about which the torque is zero?
  1.Yes, under any circumstance there is such a point.
  2.No.
  3.Yes, but only if the force is centripetal.
  4.It is impossible to determine.

Question 2

If the torque acting on an object about a certain axis is zero, what can we say about the angular momentum of this object with respect to this axis?
  1.It is zero.
  2.It is constant.
  3.It can never be zero.
  4.Nothing, angular momentum has nothing to do with torque.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 28, 2018
Answer to Question 1

1

Answer to Question 2

2


asmith134

  • Member
  • Posts: 576
Reply 2 on: Jul 28, 2018
Gracias!

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

McBurney’s point is the common location of pain in children and adolescents with appendicitis. McBurney’s point is the common location of pain in children and adolescents with appendicitis.
EEG and Single-Cell Activity EEG and Single-Cell Activity
Muscle Fiber Recruitment and Muscular Force Muscle Fiber Recruitment and Muscular Force
This patient presented with a case of facial palsy caused by an infection by the bacterial ... This patient presented with a case of facial palsy caused by an infection by the bacterial ...
Major marma point locations. Major marma point locations.
finding the resultant force finding the resultant force
Video: Autonomic Nervous System Animation

For a complete list of videos, visit our video library