A1.5 m tall man stands 2 m in front of a flat wall mirror. find: a.) his image d istance (di). xm b.) whether the image is inverted or upright. -select-- -select c.) whether the image is real or virtual. d.) the height of his image. m yi

Identify the type of synthetic material used in each object

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers