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

Author Question: The innermost satellite of Jupiter orbits the planet with a radius of 422 103 km and a period of ... (Read 183 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 29, 2018
The innermost satellite of Jupiter orbits the planet with a radius of 422  103 km and a period of 1.77 days. What is the mass of Jupiter? (G = 6.67  10-11 N  m2/kg2 )
 
  A) 1.33  1027 kg
  B) 1.50  1027 kg
  C) 1.72  1027 kg
  D) 1.89  1027 kg
  E) 3.08  1027 kg

Question 2

A starship is constructed to be 100 m long in the factory. It is launched and as it coasts by Earth, it is measured to be shortened to 5.48 m long.
 
  (a) How fast, in terms of the speed of light, is it moving past Earth?
  (b) What length does the ship's crew measure for the ship?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aham8f

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

(a) 0.9985c (b) 100 m


Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
Reply #2 on: Jul 29, 2018
Thank you!


aham8f

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

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

Mars's average distance from the Sun is roughly 230 million km (1.5 AU) and its orbital period Mars's average distance from the Sun is roughly 230 million km (1.5 AU) and its orbital period
Jupiter’s Ring and Torus Jupiter’s Ring and Torus
A mound of buffalo skulls. In 1870 an estimated 30 million buffalo roamed the plains; by 1900 there A mound of buffalo skulls. In 1870 an estimated 30 million buffalo roamed the plains; by 1900 there
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
Embryonic Period Embryonic Period
Withr this assumption, the maximum radius of M+ is Withr this assumption, the maximum radius of M+ is
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library