Submit Give Up Correct The cloud will continue to collapse, ultimately forming a
ID: 117017 • Letter: S
Question
Submit Give Up Correct The cloud will continue to collapse, ultimately forming a star, as long as gravity is strong enough to overcome the cloud's internal pressure Part C Match the words at the left to the correct blanks in the sentences at right. Use each choice only once Reset Help thermal pressure angular momentunm energy balance degeneracy pressure brown dwarf ravitational equlibrium protostar The collapse of a protostar with less than 0.08 times the mass of the Sun is halted by If a protostar has a mass too small for it to sustain nuclear fusion, it becomes the type of object known as a A gas cloud in which gravity is perfectly balanced against pressure is said to be in A star that has not yet finished forming is called a A forming star spins more rapidly as it collapses because of conservation of As a protostar shrinks in size, its central temperature rises along with its A star is born when it comes into in which the energy released by fusion matches the energy it radiates into space Submit My Answers Give UpExplanation / Answer
a. collapse of a protostar with less than 0.08 times the mass of the sun is halted by degenerancy pressure as the electrons become packed closely enough for these restrictions to matter.
b. if a protostart has a mass too small for it to sustain a nuclear fusion it becomes the type of object known as brown dwarf.
c. gravitational equilibrium- Sun remains stable in size because the inward pull of gravity is balanced by the outward push of the gas pressure
d. Protostar. - A protostar is a young star that is still gathering mass from its parent molecular cloud and is still not finished forming.