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

Author Question: If a star has an extrasolar planet, the shape of its radial velocity curve is related to the ... (Read 29 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jul 27, 2018
If a star has an extrasolar planet, the shape of its radial velocity curve is related to the planet's
 
  A) orbital eccentricity
  B) mass
  C) radius
  D) orbital period

Question 2

State the equipartition theorem.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

poopface

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

On average, the total internal energy of an ideal gas is divided equally among each degree of freedom its molecules possesses. Futhermore, each degree of freedom contributes NkBT to the total internal energy of the gas.


craiczarry

  • Member
  • Posts: 527
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

The biconcave disk shape of erythrocytes (red blood cells). The biconcave disk shape of erythrocytes (red blood cells).
The cranium of a young infant changes dramatically in shape with age. Initially the child has severa The cranium of a young infant changes dramatically in shape with age. Initially the child has severa
Measuring Radial Pulse Measuring Radial Pulse
An ignition- or mixture-related misfire can cause hash on the oxygen sensor waveform. An ignition- or mixture-related misfire can cause hash on the oxygen sensor waveform.
Classic Supply - Demand Curve Classic Supply - Demand Curve
Concepts related to alterations of genetics Concepts related to alterations of genetics
Video: Requirements for nervous signals

For a complete list of videos, visit our video library