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

Author Question: A gamma ray has an energy of 1 MeV. (a) What is the frequency associated with this photon? (b) What ... (Read 76 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jul 29, 2018
A gamma ray has an energy of 1 MeV. (a) What is the frequency associated with this photon? (b) What is the wavelength associated with this photon?
 
  What will be an ideal response?

Question 2

How many basic units does the SI system have?
 
  A)
 
  three
 
  B)
 
  four
 
  C)
 
  five
 
  D)
 
  seven
 
  E)
 
  ten


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 29, 2018
Answer to Question 1

(a) 2.4  1020 Hz
(b) 1.24  10-12 m

Answer to Question 2

D


oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 29, 2018
Thanks


tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Models for the electron orbitals and energy shells of carbon Models for the electron orbitals and energy shells of carbon
Energy flows in a typical gasoline-powered car Energy flows in a typical gasoline-powered car
Frequency distribution curve: interpatient variability in drug response. Frequency distribution curve: interpatient variability in drug response.
The Frequency Distribution Curve of a Drug The Frequency Distribution Curve of a Drug
Physics: Power, Energy and Time Physics: Power, Energy and Time
Gravitational Potential Energy Gravitational Potential Energy
Video: Ultrasound of a Fetus (Sonogram)

For a complete list of videos, visit our video library