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

Author Question: What is the approximate nuclear radius of an isotope of sodium with 11 protons and 12 neutrons? ... (Read 142 times)

skymedlock

  • Hero Member
  • *****
  • Posts: 561
on: Jul 29, 2018
What is the approximate nuclear radius of an isotope of sodium with 11 protons and 12 neutrons?
 
  What will be an ideal response?

Question 2

Planet Z-34 has a mass equal to one-third that of Earth and a radius equal to one-third that of Earth. With g representing, as usual, the acceleration due to gravity on the surface of Earth, the acceleration due to gravity on the surface of Z-34 is
 
  A) g/3.
  B) 3 g.
  C) 6 g.
  D) g/9.
  E) 9 g.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

raili21

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 29, 2018
Answer to Question 1

3.4  10-15 m

Answer to Question 2

B


skymedlock

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Jul 29, 2018
Thanks


raili21

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

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?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Nuclear medicine bone scan showing metastatic tumors in the skeleton Nuclear medicine bone scan showing metastatic tumors in the skeleton
Sodium Spectrum Sodium Spectrum
The sodium–glucose cotransport channel The sodium–glucose cotransport channel
France has produced most of its energy from nuclear power since the oil crisis of the 1970s France has produced most of its energy from nuclear power since the oil crisis of the 1970s
Table Salt Is Composed of Sodium and Chloride Table Salt Is Composed of Sodium and Chloride
A silver wire with a resistivity of 1.59E-8 Ωm has a radius of 14.1 mm. A silver wire with a resistivity of 1.59E-8 Ωm has a radius of 14.1 mm.
Video: Renal Failure

For a complete list of videos, visit our video library