The image of a distant building formed by a concave mirror is found 20 cm from the screen. What is the focal length of the mirror? 20 cm O 0.05 cm O 10 cm O Not enough information
Q: A 8 cm-tall object is placed at 10.0 cm in front of a convex mirror with a focal length of 8.0 cm.…
A: Given data as per question u = -10cm f = 8cm
Q: A convex spherical mirror, whose focal length has a magnitude of 29.0 cm, is to form an image 9.0 cm…
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Q: 9. A person stands 20.0 cm away from of a convex mirror that has a radius of curvature of 32.5 cm.…
A: For convex mirror focal length is positive. The mirror formula is given as 1f=1v+1u Here f,u,v are…
Q: An object is 47.5 cm tall. The image is 38.6 cm tall, and 14.8 cm from the mirror. How far is the…
A: Given that, The height of the object hob=47.5 cm The height of the image him=38.6 cmThe image…
Q: A 3.78 cm tall object is placed 12.8 cm in front of a concave mirror whose focal length is 18.3 cm.…
A: Given: Size of object, ho = 3.78 cm Distance of the object from concave mirror, u = 12.8 cm Focal…
Q: An object has its image formed 5 cm from a convex mirror. The height of the object is two times…
A: Given, Image distance, v=5 cm Height of the imageheight of the object=hiho=12 m=vp=hiho5p=12p=10 cm…
Q: A lens of focal length 25 cm is placed 50 cm from an object. On the opposite side of the lens, at a…
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Q: An image formed by a concave mirror has a sizeh' = +5 cm knowing that the object has a height h and…
A: The type of image of concave lens is always virtual. So the magnification of this concave lens is…
Q: An object with height 0.2 m has its image formed 15 cm in front of a spherical mirror. If the object…
A: Magnification of image = - (image distance) ÷ (object distance ) = height of image ÷ height of…
Q: Where is the image formed for an object 30.0 cm in front of a 10.0 cm radius convex spherical…
A: Givenfor convex spherical mirrorradius r=10.0 cmobject distance frommirror u=-30.0cm
Q: A convex mirror has a focal length of -22 cm. Find the magnification produced by the mirror when the…
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Q: A car is at a distance 20 m in front of a convex car-mirror having a focal length f = -0.125 m. If…
A: Magnification basically means that the ratio between image to object distance or height. Again the…
Q: The image formed by a spherical mirror is located at a distance |q| = 6 cm. The lateral…
A: Given:- magnification of spherical mirror (M) =-1 The imge formed by the spherical mirror at a…
Q: An image is 4.0 cm behind a concave mirror with focal length 5.0 cm. Where is the object? O 1.0 cm…
A: Given that, image distance di=4.0 cmfocal length f=5.0 cm
Q: 7. An Iron Man action figure, 7.5 cm tall, is placed 32.0 cm in front of a concave mirror with a…
A: Given: h = 7.5 cm u = 32.0 cm R = 18.0 cm mirror : concave
Q: An object is placed 15 cm from a concave mirror of focal length 20 cm. The object is 4.0 cm tall.…
A: Given Data: Object distance (u) = 15 cm.Focal length (f) = 20 cm.Object height (ho) = 4.0 cm. To…
Q: The image formed by a spherical mirror is located at a distance gl = 6 cm. The lateral magnification…
A: The given values with suitable variables are listed below. Here, q denotes the image’s distance and…
Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 20.8 cm in front of…
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Q: a 15 cm tall object is put in front of a concave mirror at a distance 8 cm from the mirror. The…
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Q: An object of height h = +3 cm is placed in front of a concave mirror of focal length f = 24 cm. The…
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Q: 1. A tree has a height of 3.50 cm and is placed in front of a concave mirror. The image of the tree…
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Q: A spherical mirror gives an upright image of height h' = +1.6 cm for an object of height h = +8 cm.…
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Q: An object is 5.7 cm from a concave mirror. The image is 4.7 cm tall, and 10 cm from the mirror. How…
A: Given Data: Distance of the object from the mirror is u=5.7 cm Distance of the image from the mirror…
Q: An object is placed 30 cm from a concave mirror of focal length 15 cm. Which of the following is the…
A: We have an object that is placed at a distance u=30 cm from a concave mirror of focal length f=-15…
Q: A concave mirror with a radius of curvature of 23.5 cm is used to form an image of an arrow that is…
A: We need to calculate the height of the image of the given object.
Q: A man standing 1.50 m in front of a shaving mirror produces an inverted image 16.0 cm in front of…
A:
Q: The image formed by a spherical mirror is located at a distance |q| = 6 cm. The lateral…
A: Given : |q| = 6 cm M = +2
Q: When an object is 12 cm in front of a concave spherical mirror, the image is formed 3.0 cm in front…
A: Given data: A concave spherical mirror Object distance (u) = 12 cm Image distance (v) = 3.0 cm…
Q: An object is 50 cm from a concave mirror of radius of curvature of magnitude 80 cm. How far is the…
A: Given data: A concave mirror Object distance (u) = 50 cm Radius of curvature (R) = 80 cm Required:…
Q: An object is placed in front of a concave mirror and an image with a magnification M = +1.5 is…
A:
Q: An object is placed in front of a concave mirror and an image with a magnification M = +2.5 is…
A: Concave Mirror Magnification ( m ) = +2.5 Radius of Curvature ( R ) = 3 m focal length of Mirror ( f…
Q: An object is placed 40cm in front of concave mirror with a focal length of 18cm. Where is the image…
A: Object distance, u=−40cmFocal length, f=−18cmImage distance,v=?
Q: An ant stands 1.1 cm away from from the surface of a steel ball bearing. The radius of curvature of…
A: (a) In this part, it is asking about the type of mirror the ball bearing behaves.
Q: An object has its image formed 20 cm from a convex mirror. The height of the object is two times…
A: Given: mirror: convex thus, distance of image v = +ve =+20 cm also height of object = 2*height of…
Q: A concave mirror with a radius of curvature of 22.0 cm is used to form an image of an arrow that is…
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Q: The image formed by a spherical mirror is located at a distance |g| = 6 %3D cm. The lateral…
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Q: The distance between the object and the image given by a spherical mirror is d = 12 cm. If the image…
A:
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