Why does diamagnetism dominate over paramagnetism in most materials at sufficiently high temperature?

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?

When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?