WebA beam of light from a source L is incident normally on a plane mirror fixed at a certain distance x from the source. The beam is reflected back as a spot on a scale placed just above the source L. When the mirror is rotated through a small angle θ, the spot of the light is found to move through a distance y on the scale. The angle θ is given by: WebAnswer: Greetings, Sebastian. As the Helper, I would like to enlighten you with how to draw a ray diagram of a 45 degree plane mirror. I assume you know the basics and will get …
Ray Diagrams for Mirrors - GSU
Web1. (I) When you look at yourself in a 60-cm-tall plane mirror, you see the same amount of your body whether you are close to the mirror or far away. (Try it and see.) Use ray diagrams to show why this should be true. WebMar 30, 2024 · Questions Question 3 Page 168 - Name a mirror that can give an erect and enlarged image of an object View Answer NCERT Question 2 - The image formed by a … ph wert diagramm
2.2: Images Formed by Plane Mirrors - Physics LibreTexts
WebWhat Is Reflection on a Plane Mirror? When the light rays get stroked on the flat mirror, they get reflected back. According to the laws of reflection, the angle of reflection is equal to the angle of incidence. The image is obtained behind the plane, which is present in the mirror. This process of obtaining a mirror image which is virtual and ... WebSep 12, 2024 · Infinite reflections may terminate. For instance, two mirrors at right angles form three images, as shown in Figure \(\PageIndex{3a}\). Images 1 and 2 result from … Web10. What is the focal length of a makeup mirror that produces a magnification of 1.50 when a person’s face is 12.0 cm away? Solve with both a ray diagram and the mirror equation. (OpenStax 25.57) 0.360 m 11. A shopper standing 3.00 m from a convex security mirror sees his image with a magnification of 0.250. (a) Where is his image? ph wert entionisiertes wasser