Current observations suggest that the density of luminous matter, all matter, and dark energy are: A) " $\Omega$_luminous = 0.1, $\Omega$_mass = 0.3, $\Omega$_$\wedge$ = 0.7" B) " $\Omega$ _luminous =0.02, $\Omega$ _mass = 0.5, $\Omega$ _$\wedge$ =.5" C) " $\Omega$ _luminous =0, $\Omega$ _mass = 0.1, $\Omega$ _$\wedge$ = 0.9" D) " $\Omega$ _luminous =0.02, $\Omega$ _mass = 0.3, $\Omega$ _$\wedge$ = 0.7" E) " $\Omega$ _luminous = 0.1, $\Omega$ _mass = 0.2, $\Omega$ _$\wedge$ = 0.7"

Question

Quizplus · Accepted Answer

The current cosmological model suggests that the density of luminous matter is about 0.02, the total matter density (including dark matter) is about 0.3, and dark energy density is about 0.7.

Current Observations Suggest That the Density of Luminous Matter, All Ω\OmegaΩ

Current Observations Suggest That the Density of Luminous Matter, All $\Omega$