« previous next »

Author Question: Gamma rays are emitted by way of A) ionizing radiation. B) transitions within an atom's ... (Read 39 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556
on: Jul 29, 2018
Gamma rays are emitted by way of
 
  A) ionizing radiation.
  B) transitions within an atom's innermost electrons.
  C) transitions within the atomic nucleus.
  D) none of the above

Question 2

The high temperature of Earth's interior is mainly due to
 
  A) great internal pressure.
  B) friction, as plates move past one another.
  C) the Earth's natural heat.
  D) radioactive processes.


lin77x

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

The frontal sinus, an airfilled space just behind the brow, is a unique size and shape in each of us The frontal sinus, an airfilled space just behind the brow, is a unique size and shape in each of us
Atom formation Atom formation
How Axis Tilt Affects the Intensity of Solar Radiation How Axis Tilt Affects the Intensity of Solar Radiation
(A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ... (A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ...
Types of Radiation Types of Radiation
Chart showing average yearly dose of radiation from natural and human-made sources Chart showing average yearly dose of radiation from natural and human-made sources
Video: Dorsal Recumbent Position

For a complete list of videos, visit our video library