Physics - Optics - Lenses - Lens equation and magnification - Magnification Challenge

Present magnification scenarios. (1) 'A magnifying glass shows an image 3× larger. If the object is 2cm tall, image height = ?' (6cm). (2) 'A camera forms an image that is 1/10th the size of the object. Magnification = ?' (0.1 or 1/10). (3) 'A projector magnifies a small slide 50×. If the slide is 2