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- A shopper standing 3.00 m from a convex security mirror sees his image with a magnification of 0.250. (a) Were is his image? (b) What is the focal length of the minor? (c) What is its radius of curvature?A. CONCAVE MIRROR: After performing this activity, the students should be able to: Sketch the location of the image in the concave mirror, measure the distance and the height of the image, and describe the object and the image in every case. MATERIALS: Ruler PROCEDURES 1. Construct the image of the following, given the focal length, distance of the object (do) (f) and height of the object (ho) in centimeters. Describe the location of both the object and the image being constructed. Determine the exact distance and the height of the image. identify the case number of each. Complete the table below. NOTE: Arrows that represent the secondary axes should be in red color, arrow that represent the object and the image is in blue color, the rest of the construction is in black color. That is why you will be needing 3 colored ballpen for this activity. Use another sheet of bond paper for your construction. Use accurate maeasure. three colored ball pen раper TRIAL f do ho di hi Case # 1 5 cm 15…Directions: 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.
- An object 0.800 cm tall is placed 18.0 cm to the left of the vertex of a concave spherical mirror having a radius of curvature of 22.0 cm A. Calculate the position of the image. Express your answer in centimeters to three significant figures. B. Calculate the size of the image.Express your answer in centimeters to three significant figures. C.Find the orientation (upright or inverted) and the nature (real or virtual) of the image. a. upright and real b. upright and virtual c. inverted and real d. inverted and virtualAn object 0.720 cm tall is placed 15.5 cm to the left of the vertex of a convex spherical mirror having a radius of curvature of 24.0 cm. A. Calculate the position of the image. Express your answer in centimeters. B. Calculate the size of the image. Express your answer in centimeters. C.Find the orientation (upright or inverted) and the nature (real or virtual) of the image. a. upright and real b. upright and virtual c. inverted and real d. inverted and virtualThe magnitude of the focal length of a convex mirror is 25.0 cm. An object isplaced at 40.00 cm from the mirror.a. Draw the ray tracing of an object of length 5.0 cm perpendicular to the axis.b. Is the image real or virtual? c. Is the image upright or inverted? d. Where will the image form? e. What is the magnification?
- a.) Consider a point positioned 2.0 cm in front of a plane mirror. Show by means of a diagram how the image is located. b.) A lighted arrow box is placed 60.0 cm in front of a concave mirror with a radius of curvature of 40.0 cm. Locate and describe the image. Apply mirror equations.1. SPHERICAL MIRROR. A spherical convex mirror has a radius of 30 cm. An object with a height of 0.30 m is placed 20 cm from the mirror. Note that in +/- sign conventions, f is negative (–) if the mirror is a convex mirror. 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.The magnitude of the focal length of a concave lens is 20.00 cm. An object isplaced at 30.00 cm from the lens.a. Do the ray tracing of an object of length 5.0 cm perpendicular to the axis.b. Is the image real or virtual? c. Is the image upright or inverted? d. Where will the image form? e. What is the magnification?
- 1. SPHERICAL MIRROR. A spherical convex mirror has a radius of 30 cm. An object with a height of 0.30 m is placed 20 cm from the mirror. Note that in +/- sign conventions, f is negative (-) if the mirror is a convex mirror. 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 vou have calculated and presented in a-d.1. An object is placed 11.0 cm in front of a concave mirror with radius of curvature of 30.0 cm. a. What is the focal length of the mirror? b. What is the image distance? c. What is the magnification? d. Is the image: real or virtual? upright or inverted? enlarged or reduced in size? e. Draw a ray diagram. f. If a different object, 10.0 cm tall, is placed in front of the mirror and the image appears inverted and 2.00 cm tall, how far from the mirror was that object placed? ______________________You are drawing a ray diagram for an object reflecting in a spherical mirror. You draw principal ray 1 and principal ray 2, and you find that they don't intersect. Which of the following is true? A. The image formed by this object is virtual. B. You will need to draw principal ray 3 to determine where the image is and what kind of image it is. C. You made a mistake drawing rays 1 and 2. D. The image formed by this object is inverted.