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

Author Question: When an object is in translational equilibrium, the net force acting on the object is non-zero. ... (Read 93 times)

rl

  • Hero Member
  • *****
  • Posts: 579
on: Jul 29, 2018
When an object is in translational equilibrium, the net force acting on the object is non-zero.
 
  Indicate whether the statement is true or false

Question 2

A chain, 10.0 m in length and with a mass of 3.00 kg/m but negligible thickness, is wrapped around a spool with a radius of 25.0 cm
 
  and a moment of inertia (not including the chain) of 0.360 kgm2. With 1.00 m of chain hanging over the side, the spool is released so that it can turn freely about its axle. What is the angular speed of the spool at the moment that 5.00 m of chain are hanging over the side?
  A) 8.90 rad/s
  B) 17.8 rad/s
  C) 19.4 rad/s
  D) 22.1 rad/s
  E) 44.3 rad/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bimper21

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 29, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


rl

  • Member
  • Posts: 579
Reply 2 on: Jul 29, 2018
Excellent

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Comparison of reactions at equilibrium and steady state Comparison of reactions at equilibrium and steady state
Muscle length versus isometric force Muscle length versus isometric force
What will be the pH of the solution once equilibrium is established? What will be the pH of the solution once equilibrium is established?
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
One generation of random mating produces Hardy–Weinberg equilibrium One generation of random mating produces Hardy–Weinberg equilibrium
Video: Baroreceptor Reflex

For a complete list of videos, visit our video library