A proposed explanation for gamma-ray bursters is:
A) hypernova-making black holes and bi-polar jets.
B) coalescence of a neutron star binary.
C) collisions between two white dwarfs.
D) Both A and B are possible.
E) All three are possible.
Question 2
Wein's law relates the peak wavelength of the blackbody to its size. The larger the black body, the shorter its peak wavelength.
Indicate whether the statement is true or false