Author Question: That the radio lobes radiate synchrotron radiation indicates that a. high-speed electrons are ... (Read 86 times)

silviawilliams41 · **on:** Jul 27, 2018

That the radio lobes radiate synchrotron radiation indicates that

a. high-speed electrons are spiraling through a magnetic field.
b. the source of the radio jets must be a black hole.
c. the source of the radio energy is rotating rapidly.
d. the central galaxy must be a giant elliptical galaxy.
e. the central galaxy must rotate about two nearly perpendicular axes.

Question 2

In the orbital plane of a binary star system matter can be transferred from one star to the other through the ___________, located directly between the two stars is the point where the Roche lobes meet.

a. turnoff points
b. horizontal branch
c. Lagrangian points
d. synchrotron points
e. radiation belts