Question
What happens to the thermal energy released into molecular clouds as gravity makes them contract? Why doesn't it build up and stop star formation?
Step 1
Molecular clouds are vast regions in space composed primarily of hydrogen molecules, along with other gases and dust particles. These clouds are the birthplaces of stars. Show more…
Show all steps
Your feedback will help us improve your experience
Zachary Warner and 55 other educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
When a star forms inside a molecular cloud, what happens to the cloud? Is it possible for a molecular cloud to remain cold and dark with one or more stars inside it? Explain your answer.
A great amount of water vapor changes phase to become water in the clouds that form a thunderstorm. Does this release thermal energy or absorb it?
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD