Multiple Choice
When material expanding away from a star in a binary system leaves a star's Roche lobe,
A) the material will start to fall back toward the star.
B) all of the material will accrete on to the companion.
C) the material is no longer gravitationally bound to that star.
D) the material will increase in temperature an eventually undergo thermonuclear fusion.
E) c and d.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: A(n) _ is a collection of 10
Q12: The explosion of a supernova type II
Q16: If the theory that novae occur in
Q30: Electrons moving in a strong magnetic field
Q34: Giant and supergiant stars are rare because
Q56: The central star in a planetary nebula<br>A)is
Q65: Explain how we can find the age
Q76: _ clusters are compact, round, and red,
Q84: Stars within a cluster that are at
Q97: In the orbital plane of a binary