Part B: Diagrams and Calculations /28 1. Use incident rays and reflected rays to show/create where the image is formed in the plane mirror diagram to the right. (3 marks) What are the characteristics of the image (2 marks) Size Attitude: Location: Type: 2. Draw a ray diagram to show how eye A can see the image of the object. Describe the characteristics of the image. (6 marks) Size Attitude: B Location: Type 2. Can eye B see the image? Explain and show on diagram how you can tell. (2 marks) Object A3. Draw the images as they are formed in a convex/converging lens when you are given the following information: a. When do= 10mm, f= 15mm, h,=15mm (3 marks) b. When f=20mm, d-60mm, h.=20mm (4 marks)CALCULATIONS 4. A lens has a focal length of 2m. A pencil is placed 3m from the lens a. Where will the image of the pencil be formed? (show all work) (3 marks) b. Is the image inverted or upright? How do you know? (1 mark) 5. An object that is 45cm away from a lens has a magnification of 2.5. a. What is the focal distance of this lens? (show all work) (3 marks) b. Is the image created real or virtual and how do you know? (1 mark)