Which of these would be a part of a force diagram for this image? Check all that apply. a dot that represents the box a vector labeled Fg, pointing straight down a vector labeled FN, pointing straight up, directly opposite Fg a vector labeled Fp, pointing parallel to and down the ramp a vector labeled Ffs, pointing parallel to and up the ramp

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?