Notice that we may now write the formula for the cross product as. Example 1: The cross product of the vectors and. Solution: Properties of the Cross Product: 1. The length of the cross product of two vectors is. 2. Anticommutativity: 3. Multiplication by scalars: 4. Distributivity: 5.
Best Answer: Hydrogen and Helium. Not only are they the most abundant elements in the Sun, they're also the most abundant elements in the universe.
Hydrogen is the predominant element of the Sun, accounting for some 74% of its mass, and 92% of its volume. Helium accounts for 24% of its mass but only 7% of its volume. Traces of oxygen, iron, silicon, sulphur, carbon, neon, nickel, magnesium, calcium and chromium make up the missing percentage.The most abundant metals are oxygen (roughly 1% of the Sun's mass), carbon (0.3%), neon (0.2%), and iron (0.2%).he Sun is made of plasma, almost entirely hydrogen and helium. Plasma is superheated matter that is so hot that the elements have lost some or all of their electrons, it is beyond a gaseous state.