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Solved in 2 steps with 2 images
- A. Hand Draw ray diagrams to show image formation with concave lens for following cases: Write property of images formed. 1. When object is between O (or V) and F 2. When object is at F 3. When object is between F and 2F 4. When object is at 2F 5. When object is beyond 2FDirections: Solve the following Problems: 1. A toy 0.650 cm tall is placed 16.0 cm to the left of the vertex of a concave mirror with a radius of curvature of 22.0 cm. A. Draw a ray diagram to show the formation of the image of the toy. B. Determine the position, size, orientation, and nature (real or virtual) of the image o convey mirror.B. Hand Draw ray diagrams to show image formation with convex lens for following cases: Write property of images formed. 1. When object is between O (or V) and F 2. When object is at F 3. When object is beyond 2f
- C. Use a ray diagram to draw and describe the image formed by a concave mirror from an object placed at different points along the principal axis. Identify the orientation (upright or inverted), the size, and the type (real or virtual) of the image formed. You may do library or online research for this activity. 1. Object before C. 2. Object placed at C C F F PB. Hand Draw ray diagrams to show image formation with convex mirror for following cases: Write property of images formed. 1. When object is between O (or V) and F 2. When object is at F 3. When object is beyond 2f3. Converging Lens - Object Inside Focal Point An object of height 2.5 cm is placed 4.5 cm in front of a converging lens of focal length 15 cm. A. What is the image distance, in cm? Please draw a ray diagram AND use the lens equation to solve algebraically. B. What is the height of the image, in cm? 1 1 1 + = do di f m= Skill: Use 3 Principal Rays to Draw Ray Diagram to Find Image hi ho = - d₁ do Skill: Use Lens Equation to Solve for Image Distance and Image Height Algebraically
- 4. Diverging Lens - Object Inside Focal Point An object with heigh 0.75cm is placed a distance of 2.5 cm in front of a thin diverging lens with focal length -15cm. A. What is the image position in cm? Please draw a ray diagram and use the lens equation to solve algebraically. B. What is the image height? C. What is the magnification? ↑ 1 1 do d₁ + = 1 m= hi ho di do Skill: Find an Image Using 3 Principle Rays in Ray Diagram Skill: Find an Image Using the Lens Equationplease solve for the following problems to identify the characteristics of an image of object. 1. A lit candle is placed 20 cm in front of a concave mirror with a focal length of 15 cm. Where does the image form and its magnification? 2.H.W) An object is placed in front of a concave mirror of focal length 20 cm. the image is virtual with twice the height of the object. Calculate ?a) the object-mirror distance ?b) the imagemirror distance
- A. Complete the Table below by describing the qualitative characteristics of mirrors. Mirrors Location Orientation Type of Image Magnification Plane Concave Convex B. Draw the ray diagram showing the image formation of an object(ARROW) in front of a mirror. 1. Concave Mirror - Location of Objectis between Center of Curvature and Focal Point. 2. Convex Mirror -Location of Objectis between Center of Curvature and Focal Point.THIN LENSES. A 4 cm object is placed 8 cm away from a converging lens with a focal length of 6 cm. a.Calculate the image distance. b.Calculate the image height. C.Calculate the magnification. d. Summarize the properties of the image formed in terms of its LOST (location, orientation, size, and type). e.Draw the set-up using graphical methods (ray diagramming). Apply scale drawing. Make sure that your illustration matches well with what you have calculated and presented in a-d.For the following problems, find the image distance, image height, and the image magnification using a.) ray tracing method and describe the image; and, b.) mirror equation method. 1. A 2.0 cm object is placed 30 cm in front of a concave mirror of focal length 20 cm. 2. A 4.0 cm object is placed 20 cm in front of a convex mirror of focal length 60 cm.