This image shows the direction of the flow of water through a constricted pipe. Which of the following happens as you move from position A to position
B in the water pipe?

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

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray

connectedness in handwriting analysis is a useful tool in establishing the writer’s method of thinking and its perception in where he/she fits in to the environment around him in the social sense. in addition, the more connected the writing of an individual, the more he/she is flexible and single minded.