The suns thermal energy is transferred to earth through space by?

What is the empirical formula of vanadium 1 oxide given that 20.38 grams of vandium combines with oxygen to form 23.58 grams of the oxide

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

In medium-sized stars such as the sun, nuclear fusion almost always means the fusing of nuclei to form , but larger stars can produce elements as heavy as