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

Author Question: To find the distance of nearby stars, we use their parallaxes obtained over ________-month ... (Read 54 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jul 27, 2018
To find the distance of nearby stars, we use their parallaxes obtained over ________-month intervals.
 
  A) one B) three C) six D) twelve E) twenty-four

Question 2

The Sun's tidal pull has slowed Mercury's rotation down to a period ________ that of its year.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

2/3


craiczarry

  • Member
  • Posts: 527
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Psychoactive substances: (left) Psilocybin is obtained from a species of mushroom; (right) LSD is ... Psychoactive substances: (left) Psilocybin is obtained from a species of mushroom; (right) LSD is ...
How to find the resultant vector of two vectors separated by a known angle How to find the resultant vector of two vectors separated by a known angle
How to find the area of composite figures (Part 2) How to find the area of composite figures (Part 2)
How to find the volume and surface area a rectangular prism How to find the volume and surface area a rectangular prism
From the following function, find the value of a, so that the AROC From the following function, find the value of a, so that the AROC
Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ... Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ...
Video: ETC Protein Complexes & Chemiosmosis (Total ATP Production and ATP Synthase)

For a complete list of videos, visit our video library