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

Author Question: A car is traveling along a freeway at 65 mph. What is the linear speed, relative to the highway, of ... (Read 39 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
A car is traveling along a freeway at 65 mph. What is the linear speed, relative to the highway, of each of the following points on one of its tires? (a) the highest point on the tire (b) the lowest point on a tire (c) the center of the tire
 
  What will be an ideal response?

Question 2

How much work is required to stretch an ideal spring of spring constant 40 N/m from x = 0.20 m to x = 0.25 m if the unstretched position is at x = 0.00 m?
 
  A) 0.45 J
  B) 0.80 J
  C) 1.3 J
  D) 0.050 J


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 29, 2018
Answer to Question 1

(a) 130 mph (b) 0 mps (c) 65 mph

Answer to Question 2

A


CQXA

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 29, 2018
Thanks


heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Relative sizes of the sporophyte and gametophyte generations of bryophytes, ferns, and seed plants. Relative sizes of the sporophyte and gametophyte generations of bryophytes, ferns, and seed plants.
A vasectomy, showing how each vas deferens is tied off in two places and then a section is removed f A vasectomy, showing how each vas deferens is tied off in two places and then a section is removed f
Relative Size of the Body’s Fluid Compartments Relative Size of the Body’s Fluid Compartments
Sociologists disagree about the relative significance of race and social class in determining social ... Sociologists disagree about the relative significance of race and social class in determining social ...
This label on a Toyota Camry hybrid shows the relative smog-producing emissions, but this does not ... This label on a Toyota Camry hybrid shows the relative smog-producing emissions, but this does not ...
Escape Speed from Earth Escape Speed from Earth
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library