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

Author Question: An object oscillates such that its position x as a function of time t obeys the equation x = (0.222 ... (Read 98 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 29, 2018
An object oscillates such that its position x as a function of time t obeys the equation x = (0.222 m) sin(314 s-1 t), where t is in seconds.
 
  (a) In one period, what total distance does the object move?
  (b) What is the frequency of the motion?
  (c) What is the position of the object when t = 1.00 s?

Question 2

A string is wound tightly around a fixed pulley having a radius of 5.0 cm. As the string is pulled, the pulley rotates without any slipping of the string. What is the angular speed of the pulley when the string is moving at 5.0 m/s?
 
  A) 100 rad/s
  B) 50 rad/s
  C) 25 rad/s
  D) 20 rad/s
  E) 10 rad/s
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

britb2u

  • Sr. Member
  • ****
  • Posts: 331
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 25% of students answer this correctly


jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


britb2u

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’ Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
Supine position. Placement of bolsters under the knees and neck. Supine position. Placement of bolsters under the knees and neck.
How to determine if a table of values represents a function How to determine if a table of values represents a function
Position sense of joint movement Position sense of joint movement
Derivative of Inverse Trig Function Derivative of Inverse Trig Function
Time Line for Life’s Origin and Evolution Time Line for Life’s Origin and Evolution
Video: Hemodynamics Animation

For a complete list of videos, visit our video library