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

Author Question: The half-life of tritium is 12.3 y. What is its mean life (time constant)? What will be an ideal ... (Read 93 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jul 29, 2018
The half-life of tritium is 12.3 y. What is its mean life (time constant)?
 
  What will be an ideal response?

Question 2

If an electron is determined to be at x = 2.000 cm  0.0010 cm, what is the minimum uncertainty in the x component of its velocity? (melectron = 9.11  10-31 kg, h = 6.626  10-34 J  s)
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 29, 2018
Answer to Question 1

17.7 y

Answer to Question 2

5.8 m/s


Marty

  • Member
  • Posts: 553
Reply 2 on: Jul 29, 2018
Excellent

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Much time and effort occurs between the development of a research idea and the statistical analysis Much time and effort occurs between the development of a research idea and the statistical analysis
An Estimate of the Time of Global Peak Conventional Oil Production An Estimate of the Time of Global Peak Conventional Oil Production
A sidewheeler on the Mississippi. In 1856 Samuel Clemens became an apprentice to a steamboat pilot a A sidewheeler on the Mississippi. In 1856 Samuel Clemens became an apprentice to a steamboat pilot a
Thangka depicting Bhavacakra (Wheel of Life), Bhutan. Thangka depicting Bhavacakra (Wheel of Life), Bhutan.
Half-life formula Half-life formula
The life cycle of maize (Zea mays The life cycle of maize (Zea mays
Video: Definitions of stroke volume, preload definition & Factors influencing stroke volume

For a complete list of videos, visit our video library