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

Author Question: The half-life of a muon is 2.2 ms. How fast is it moving relative to an observer who says its ... (Read 124 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
on: Jul 28, 2018
The half-life of a muon is 2.2 ms. How fast is it moving relative to an observer who says its half-life is 4.4 ms?
 a. 0.87 c
  b. 0.75 c
  c. 0.97 c
  d. 0.72 c
  e. 0.50 c

Question 2

The half-life of a muon is 2.20 ms as measured in a stationary reference frame. What is the half life of the muon (in ms) when it is moving with a speed of v = 0.800 c?
 a. 8.13
  b. 2.75
  c. 3.67
  d. 15.8
  e. 1.32


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


olgavictoria

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

These species are all at risk of extinction. Species with slow life-h These species are all at risk of extinction. Species with slow life-h
season of life season of life
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 ...
U.S. Life Expectancy by Year of Birth U.S. Life Expectancy by Year of Birth
Life cycle of bacteriophage T4 Life cycle of bacteriophage T4
Life cycle of Pisum sativum Life cycle of Pisum sativum
Video: Rh blood type and complications during pregnancy & Fertilization

For a complete list of videos, visit our video library