If you stand 8 m in front of a plane mirror and focus a camera on yourself, for what distance is the camera now focused?
You are standing in front mirror, and the camera needs to focus on the image of you that the camera sees in the mirror.
The distance of yourself's image in the mirror from the camera = 8 + 8 = 16 m.
1. If you stand 8 m in front of a plane mirror and focus a camera on yourself, for what distance is the camera now focused?
You stand 3.1 m in front of a large mirror, and your little sister stands 2.5 m directly in front of you. Part A At what distance should you focus your camera if you want to take a picture of your sister in the mirror?
You are standing 1.9 m from a mirror, and you want to use a classic camera to take a photo of yourself. This camera requires you to select the distance of whatever you focus on. What distance do you choose?
You are standing 1.2 m from a mirror, and you want to use a classic camera to take a photo of yourself. This camera requires you to select the distance of whatever you focus on. What distance do you choose?
5. When you stand 1 meter in front of a certain mirror you see a right- side-up image of yourself, magnified 1.5 times. (a) What is the image distance? (b) Do you see a real or virtual image of your self? (c) What is the focal length of the mirror? (d) What type of mirror is it - convex or concave? (e) Draw a ray diagram which shows the mirror, the object, the image, and at least two rays.
You are 1.9 m tall and stand 2.4 m from a plane mirror that extends vertically upward from the floor. On the floor 1.1 m in front of the mirror is a small table, 0.50 m high. Part A What is the minimum height the mirror must have for you to be able to see the top of the table in the mirror? Express your answer using two significant figures. Please show all work extensively!!
You and your friend (to your right) are now at a funhouse "infinity mirror". You stand 1 m apart, with your eyes centered between two plane mirrors that are 2 m apart (1 behind you, 1 in front of you). a. How far behind the mirror does the first (closest) reflection of your friend appear to you in m? This means the length of a line between the virtual image of your friend and the mirror. b. How far behind...
Three observers (A, B, and C) stand in front of a plane mirror, as shown in the top view diagram below right. a. Who, if anyone, can see the image of observer A in the mirror? On the diagram at right, sketch one or more rays to support your answer. b. Who, if anyone, can see the image of observer B in the mirror? On the diagram above, sketch one or more rays to support your answer. A small ball...
Suppose that you want to take a photograph of yourself as you look at your image in a mirror 2.5 m away. Part A: For what distance should the camera lens be focused? Express your answer to two significant figures and include the appropriate units.
Your near point is 40 cm. How far from a plane mirror would you need to stand to see yourself clearly in focus? *you want the closest you can be from the mirror
A 10cm candle is in front of a plane mirror at a distance 15cm from it. The image in this case is ? real. inverted. enlarged. virtual.