A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

elica85
 2 years ago
Best ResponseYou've already chosen the best response.0if size is proportional to mass, more mass=more energy (heat)

fwizbang
 2 years ago
Best ResponseYou've already chosen the best response.0The sun's internal gravity is so strong that protons at its center are forced very close together near the center of the Sun. When they get close enough together, they undergo nuclear fusion, which releases energy and heats up the interior, and ultimately, the entire sun. The earth, being much less massive, doesn't have strong enough gravioty to force the protons close enough for fusion to occur, so energy is released and the earth is cold(er).
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.