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.
1 Hydrogen. Hydrogen is by far the most common and abundant element in the entire known universe. It makes up almost three-quarters of stars and it makes up two-thirds of a water molecule. And, when split, a single atom of hydrogen can create nuclear explosions large enough to level entire cities in a matter of seconds.