It’s Mechanical Advantage. It’s used to analyze the forces in simple machines like levers or pulleys.
<span>The mass of the motorcycle is 250 kg (about 550 lb. in english units).</span>
Blue would bend the most, since it has a greater refractive index. It has more energy and a shorter wavelength, so it slows.
Answer:
mixture
Explanation:
All matter is made of particles; these can be single atoms or atoms chemically joined to make molecules. Using this fact, matter can be classified into three broad groups: elements, compounds and mixtures. In an element, all the atoms are of the same type. If more than one type of atom is chemically joined, then a compound has been formed. If more than one type of atom or molecule is contained in the same substance, and the particles aren't chemically joined, this is a mixture.