1) For a concave mirror at what object distance does theassociated image transition between upright and inverted?
2) As the object distance increases through the distance youanswered in part one does the image transition from upright toinverted or from inverted to upright?
3) For object distances slightly less than the distance youanswered in part one is the image location near or far from themirror and is it in front of or behind the mirror?
4) For object distances slightly more than the distance youanswered in part one is the image location near or far from themirror and is it in front of or behind the mirror?
5) For distances near to the distance you answered in part one isthe image reduced or enlarged and is it reduced or enlarged by asmall or large amount?
6) Which type of lens exhibits a similar behavior, converging ordiverging?