ASTRONOMY
ASTRONOMY * We aren't endorsed by this school

# ASTRONOMYDept. Info University of Massachusetts (UMass (Amherst))'s ASTRONOMY department has 6 courses in Course Hero with 216 documents, 4 answered questions, and 2 flashcard sets.

*
• ##### Professor:
{[ professorsList ]}
GrantWilson, Schneider, HEATHHATCH, RONALDSNELL, burbine
##### Number of courses:
6

* We aren't endorsed by this school

### All Courses (6)

• {[ course.deptAcro ]} {[ course.courseNum ]}

{[ course.deptAcro ]} {[ course.courseNum ]}

• {[ course.numDocs ]} Document{[course.numDocs>1?'s':'']}
• {[ course.numQa ]} Q&A{[course.numQa>1?'s':'']}
• {[ course.numFlashcardSets ]} Flashcard{[course.numFlashcardSets>1?'s':'']}

{[ courseTotalContentMessage ]}

{[ filteredCoursesMessage ]}

View all

View all

### Showing 1 to 2 of 2

View all
• 34 terms

Term:

What is the Sun made up of ? a. primarily solid hydrogen and carbon b. primarily liquid hydrogen and helium c. primarily liquid helium and carbon d. primarily gaseous helium and carbon e. primarily gaseous hydrogen and helium

Definition:

e. primarily gaseous hydrogen and helium

• hw 4
• 34 terms
• Vocabulary for hw 4. Find, create, and access Astronomy, Strong Nuclear Force, flashcards with Course Hero.
• 36 terms

Term:

The Schwarzchild radius of an object is a. the distance from its surface at which an orbiting companion will be broken apart. b. the maximum radius a white dwarf can have before it collapses. c. the distance from its center at which nuclear fusion ceases. d. the radius of a mass at which its escape velocity equals the speed of light.

Definition:

D. the radius of a mass at which its escape velocity equals the speed of light

• hw 5
• 36 terms
• Vocabulary for hw 5. Find, create, and access Astronomy, Black Holes, Supernova, White dwarf, Supernova Ia, flashcards with Course Hero.

Ask a homework question - tutors are online