Why are neutrinos from a type II supernova detected before photons?
A) Neutrinos travel faster than photons.
B) Neutrinos are easier to detect than photons.
C) Neutrinos are produced in the explosion before photons.
D) Neutrinos are emitted from the outer part of the star; photons come from the core.
E) Neutrinos escape from the star quickly because they hardly interact with matter; photons are delayed by interactions with matter.
Question 2
Saturn's orbit is more elliptical than Jupiter's, and its tilt is much larger as well.
Indicate whether the statement is true or false
Examples of the results of sexual selection, a type of natural selection.
This diagram shows a cross-section of a solar-type star.
Some vehicles will display a message if an evaporative control system leak is detected that could ...
Type of Interactions, Model, Examples and Dependence of Energy on Distance
Action of a type II topoisomerase
The Type of Blood Vessel Injury Often Affects the Nature of the Hemorrhage