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

Author Question: The drive chain in a bicycle is applying a torque of 0.850 N m to the wheel of the bicycle. You can ... (Read 176 times)

mia

  • Hero Member
  • *****
  • Posts: 564
on: Jul 29, 2018
The drive chain in a bicycle is applying a torque of 0.850 N  m to the wheel of the bicycle. You can treat the wheel as a thin uniform hoop (or ring) with a mass of 0.750 kg and a radius of 33.0 cm. What is the angular acceleration of the wheel?
 
  A) 10.4 rad/s2
  B) 20.8 rad/s2
  C) 5.20 rad/s2
  D) 3.43 rad/s2
  E) 1.06 rad/s2

Question 2

A +5.0-C point charge is 12 cm from a -5.0-C point charge. What is the magnitude of the electric field they produce at the point on the line connecting them
 
  where their electric potential (relative to infinity) is zero? (k = 1/40 = 9.0  109 N  m2/C2)
  A) 0 N/C
  B) 12.5 MN/C
  C) 0.75 MN/C
  D) 25 MN/C
  E) 1.5 MN/C
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

prumorgan

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 29, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


mia

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 29, 2018
Thank you!


prumorgan

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Proper bicycle safety Proper bicycle safety
Chain of infection Chain of infection
APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 5 APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 5
Using a torque wrench to tighten connecting rod nuts on an engine. Using a torque wrench to tighten connecting rod nuts on an engine.
How to find the derivatives of trigonometric functions using the chain rule (Part 1) How to find the derivatives of trigonometric functions using the chain rule (Part 1)
Amino Acids Grouped by Their Side Chain Properties Amino Acids Grouped by Their Side Chain Properties
Video: System organization - PPM system types (Somatic, Autonomic & Enteric) and Reflex arc types

For a complete list of videos, visit our video library