2. An object is located 60.0 cm to the left of a concave mirror (with R = 30 cm). a) What is the focal length for this mirror? Include the correct sign (positive or negative). b) Use the mirror equation to find the location of the image. State whether the image is real or virtual. c) Use the magnification equation to find the magnification of the image. State whether the image upright or inverted, and magnified or diminished.

2. An object is located 60.0 cm to the left of a concave mirror (with R = 30 cm). a) What is the focal length for this mirror? Include the correct sign (positive or negative). b) Use the mirror equation to find the location of the image. State whether the image is real or virtual. c) Use the magnification equation to find the magnification of the image. State whether the image upright or inverted, and magnified or diminished.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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please 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.
3. A 15.0 cm tall object is place 60 cm from a concave mirror, which has a focal length of 35.0 cm. a. Draw a ray diagram to locate the image. (The principle axis is drawn for you below) Circle the Correct Answer b. Will it be Real or Virtual? Real Virtual c. Is the image upright or inverted? с. Upright Inverted d. Is it larger, smaller or the same size as the object? Smaller Same Larger e. Calculate exactly where the image be formed? IT f:35cm or 0.35m %3D do di h=15cm oro.15m %3D 60cm or O.60m do %3D | %3D 60em -11.8cm l0 cm h' %3D / di3D11.8cm 15cm h, = -2.95 %3D
Problem 1: A small rabbit sits 60 cm in front of a concave mirror with a focal length of 15 cm. a) Use the ruler to draw a scaled ray diagram of the rabbit, lens, and image. Make sure to include the principal axis, focal points, object, and at least two principal rays in your diagram. b) Calculate the location of the rabbit's image. c) Calculate the magnification of the rabbit's image. d) Is the image upright or inverted? Real or virtual?
4. A small statue 3 cm in height is placed 22.0 cm in front of a concave spherical mirror with a focal length of 10.0 cm. (A folded sheet of paper can be used as a straight edge) a) Use the line below to draw the ray diagram (assume each mark is 2 cm apart). Use at least 3 of the principal rays and mark the focal point and center of curvature. b) What is the distance to the image? c) What is the magnification of the image? d) Is the image real or virtual, why?
1. Based on the problem below, how far away should one’s face be for thereflected image to be twice its actual size and upright? 2. Based on the problem below, the mirror’s focal length is 3. Based on the problem below, the magnification is 4.
Please, show its complete solution. Thank You!
Assessment: Solve the following problems in a sheet of paper. 1. Determine the image distance and image height for a 5.5-cm tall object placed 54.0-cm from a converging lens having a focal length of 20.0 cm. 2. Determine the image distance and image height for a 5.0-cm tall object placed 48.0-cm from a converging lens having a focal length of 24.0 cm. 3. Determine the image distance and image height for a 4.8-cm tall object placed 26.0-cm from a converging lens having a focal length of 16.0 cm
The convex mirror shown in the drawing forms a virtual image of an arrow at x = x2 = 24.9 cm. The image of the tip of the arrow is located at y = y2 = 6.8 cm. The magnitude of the focal length of the convex mirror is 47 cm.
B. CONVERGING LENSES: 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: Rufer PROCEDURES 2 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 as well as the line that shows the bending of light ray, 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…
A concave mirror produces a virtual image that is three times as tall as the object. Part A If the object is 12 cm in front of the mirror, what is the image distance? Express your answer using two significant figures. ΑΣφ ? di = cm Submit Request Answer Part B What is the focal length of this mirror? Express your answer using two significant figures. nν ΑΣφ ? cm Submit Request Answer
A convex spherical mirror has a radius R= 5.0 m. The base of a vertical object of height y= 2.0 m is a distance s= 1.0 m away from the point Vof intersection of the principal axis with the center of the mirror, as shown in the picture below. a) Find & draw the object's image graphically by drawing the appropriate rays. b) Determine the image's location and height algebraically by using the right equation to find both image distance s' and image height y', as well as the magnification m. Circle the appropriate answers: Is it a real or a virtual image? Is it an upright or an invertedimage?
A simple magnifier has a focal length, f = +10 cm. true or false if: A. It uses a converging lens. B. Its optical power is +10 D. C. The final image can be projected on a screen