Author Question: A proton strikes an Oxygen-18 nucleus producing Fluorine-18 and another particle. What other ... (Read 62 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
A proton strikes an Oxygen-18 nucleus producing Fluorine-18 and another particle. What other particle is produced by this nuclear reaction?
 
  A)
 
  a neutron
  B)
 
  an alpha particle
  C)
 
  a gamma particle
  D)
 
  a - particle
  E)
 
  a + particle

Question 2

An electron has a kinetic energy of 10 eV. What is the wavelength of this electron?
 
  A)
 
  5.9  106 m
  B)
 
  1.2  10-10 m
  C)
 
  1.9  106 m
  D)
 
  3.9  10-10 m
  E)
 
  3.8  10-6 m



millet

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

A

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
Both answers were spot on, thank you once again



millet

  • Sr. Member
  • ****
  • Posts: 354

 

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

For a complete list of videos, visit our video library