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

Author Question: The period of a satellite circling planet Nutron is observed to be 84 s when it is in a circular ... (Read 48 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
on: Jul 28, 2018
The period of a satellite circling planet Nutron is observed to be 84 s when it is in a circular orbit with a radius of 8.0  106 m. What is the mass of planet Nutron?
 a. 6.2  1028 kg
  b. 5.0  1028 kg
  c. 5.5  1028 kg
  d. 4.3  1028 kg
  e. 3.7  1028 kg

Question 2

A satellite circles planet Roton every 2.8 h in an orbit having a radius of 1.2  107 m. If the radius of Roton is 5.0  106 m, what is the magnitude of the free-fall acceleration on the surface of Roton?
 a. 31 m/s2
  b. 27 m/s2
  c. 34 m/s2
  d. 40 m/s2
  e. 19 m/s2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chinwesucks

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


schs14

  • Member
  • Posts: 569
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Megazostrodon, the first known mammal of the Triassic period. Megazostrodon, the first known mammal of the Triassic period.
Synodic Period Synodic Period
Two areas of reduced cortical volume and one area of increased cortical volume observed in people ... Two areas of reduced cortical volume and one area of increased cortical volume observed in people ...
Apply deep circular effleurage to the buttocks muscles as a warming technique. Place one hand on top ... Apply deep circular effleurage to the buttocks muscles as a warming technique. Place one hand on top ...
Our planet absorbs solar radiation Our planet absorbs solar radiation
Embryonic Period Embryonic Period
Video: Cerebral Cortex Animation

For a complete list of videos, visit our video library