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

Author Question: If the angular size of a spherical object is known, along with its distance from Earth, what third ... (Read 64 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Jul 27, 2018
If the angular size of a spherical object is known, along with its distance from Earth, what third quantity can be determined?
 
  A) the object's brightness
  B) the object's mass
  C) the baseline
  D) the object's diameter

Question 2

Within Earth's atmosphere, in which layer does convection occur?
 
  A) the troposphere
  B) the stratosphere
  C) the mesosphere
  D) the ionosphere
  E) Convection occurs in all layers of Earth's atmosphere.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jbrasil

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


809779

  • Member
  • Posts: 579
Reply 2 on: Jul 27, 2018
Gracias!

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

The geological timescale and an overview of the history of life on Earth The geological timescale and an overview of the history of life on Earth
Landmarks in the evolution of life on Earth Landmarks in the evolution of life on Earth
The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
Heaven or earth? Heaven or earth?
Earth’s Spheres Earth’s Spheres
Physical distance versus recombination distance on human male and female chromosome 19 Physical distance versus recombination distance on human male and female chromosome 19
Video: System organization - PPM system types (Somatic, Autonomic & Enteric) and Reflex arc types

For a complete list of videos, visit our video library