The typical temperature of an interstellar cloud that could collapse to a protostar is about _______.
A) 1,500 K
B) 1,000 K
C) 300 K
D) 10 K
Correct Answer:
Verified
Q7: When do we say that a star
Q8: What stars form the slowest?
A) O and
Q9: Protostars shine brightest in
A) radio waves.
B) infrared
Q10: The Sun formed from the gravitational collapse
Q11: A protostar becomes a main sequence star
Q13: Protostars are observable by radio telescopes but
Q14: A _ is a region where jets
Q15: In the H-R diagram a T Tauri
Q16: A protostar is not _.
A) producing energy
B)
Q17: Protostars initially do not experience hydrogen fusion.
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