Thursday, January 9, 2020

astrophysics - Mass density of dark matter in solar system near us


What is the approximate mass density of dark matter in our solar system at the radius of the Earth's orbit?



I would like some idea of the mass of dark matter going through each cubic meter of material on earth.




No comments:

Post a Comment

classical mechanics - Moment of a force about a given axis (Torque) - Scalar or vectorial?

I am studying Statics and saw that: The moment of a force about a given axis (or Torque) is defined by the equation: $M_X = (\vec r \times \...