g 2. Notice that there are three rays drawn traveling away from the top of the object toward the lens. These are three of the infinitely many rays which would be leaving an object that was either emitting or reflecting light. If I were the object, then these would represent light reflecting off the top of my head. Describe what direction each ray is traveling and what happens to each ray when it passes through the lens

wavelegth as in spectrum red oygbiv

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force