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

Author Question: Which of these nuclei has the least mass? A) hydrogen B) iron C) lead D) uranium E) all the ... (Read 110 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
on: Jul 29, 2018
Which of these nuclei has the least mass?
 
  A) hydrogen
  B) iron
  C) lead
  D) uranium
  E) all the same

Question 2

Jupiter completes one revolution about its own axis every 9.92 hours. What is the radius of the orbit required for a satellite to revolve about Jupiter with the same period? Jupiter has a mass of 1.90  1027 kg and G = 6.67 x 10-11 Nm2/kg2.
 
  A) 1.04  107 m
  B) 2.26  109 m
  C) 1.60  108 m
  D) 3.41  108 m
  E) 7.45  108 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

C


gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Gunnar Kaasen and Balto, the lead dog on the last relay team of the 1925 serum run to Nome. Gunnar Kaasen and Balto, the lead dog on the last relay team of the 1925 serum run to Nome.
Iron Oxide Iron Oxide
Iron deficiency anemia blood cells. Iron deficiency anemia blood cells.
In Situ Uranium Leaching In Situ Uranium Leaching
A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ... A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ...
What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g? What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g?
Video: Electrical changes in the heart

For a complete list of videos, visit our video library