Author Question: Neutron stars are expected to spin rapidly because a. they conserved angular momentum when they ... (Read 71 times)

jace · **on:** Jul 27, 2018

Neutron stars are expected to spin rapidly because

a. they conserved angular momentum when they collapsed.
b. they have high orbital velocities.
c. they have high densities.
d. they have high temperatures.
e. the energy from the supernova explosion that formed them made them spin faster.

Question 2

If you focused a store-bought telescope at a tree down the street on a clear day, the tree would be viewed as ______________ and _____________.

a. right side up, larger b. upside down, larger
c. right side up, smaller d. upside down, smaller