An object is placed to the right of a spherical mirror that is concave towards the object. The focal length of the mirror is 12 cm. If the object is located 8 cm from the mirror, what is the image distance?

Q: You stand 20 cm in front of a concave mirror that has a focal length of +30 cm.  What is the…

A: The expression for the magnification is m=-vu The focal length to find the object distance, 1f=1v+1u…

Q: An object 19 cm high is 40 cm from a concave mirror of 29 cm focal length. (a) What is the image…

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Q: A 2.0 cm high object is located 30.0 cm from a concave mirror with a focal point of 10.0 cm. How far…

A: Given Height of object= 2.0 cm Object distance from mirror= 30.0 cm focal length= 10.0 cm We have to…

Q: You will begin with a relatively standard calculation. Consider a concave spherical mirror with a…

A: The focal length of the mirror is f=R2=60.0cm2=30.0cm

Q: The distance between an object and its upright image is 12.0 cm. If the magnification is 0.400, what…

A: The expression for the magnification of lens (upright image),

Q: If you want to see an image of yourself with the same height in a concave mirror, you should stand…

A: Solution: Concave mirror forms a real image of a real object when the object is placed between focus…

Q: An object is placed 20.0 cm from a mirror of focal length 10.0 cm. The object is 5.00 cm tall. Where…

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Q: hi m = ho f¤| fxo II – f 10 – f хо 55. You place an object 30.0 cm from a concave mirror of 15.0-cm…

A: Given: Object distance, do = 30 cm  Focal length, f = 15 cm Height of Object, ho = 1.8 cm

Q: : The radius of a spherical mirror is + 18 cm. An object 4 cm high is located in front of the mirror…

A: Given: The radius of the spherical mirror is +18 cm. The height of the object is 4 cm.

Q: A concave spherical mirror has a focal length of 10 cm. the distance of the image for an object…

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Q: A convex mirror has a focal length of-20 cm. What is the object distance if the image distance is-10…

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Q: A concave mirror produces a virtual image that is 8 times as tall as the object. If the object is 2…

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Q: Relative to the distance of an object in front of a plane mirror, how far behind the mirror is the…

A: Distance of image in plane mirror:

Q: An object is placed 7.5 cm in front of a convex spherical mirror of focal length -12.0cm. What is…

A: The mirror equation expresses the quantitative relationship between the object distance, image…

Q: Determine the distance to the image and the height of the image.

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Q: If a real image is formed along the principal axis 20 cm from a concave mirror with the focal length…

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Q: If the lateral magnification of an imaged formed by a spherical mirror is 0.500. If the focal length…

A: Given, Magnification of a spherical mirror 'm'= 0.500 Focal length of the mirror f= -22 cm To find,…

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: he distance between an object and its upright image is 12.0 cm. If the magnification is 0.400, what…

A:

Q: A concave mirror of focal length 17.5 cm forms a real image 24.8 cm from the mirror. What is the…

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Q: A convex spherical mirror with a radius of 50 cm has a 4.0 cm tall object placed 100 cm in front of…

A: The mirror equation for the convex mirror be defined as,

Q: An object that is 25 cm in front of a convex mirror has an image located 17 cm behind the mirror.…

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Q: AN ARROW OF HEIGHT 40 CM IS LOCATED AT A FOCAL DISTANCE OF 90 CM FROM A CONVEX MIRROR. IF WE…

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Q: At what distance from a converging mirror with a 35 cm focal length should an object be placed so…

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Q: A concave mirror forms a real image at 35.2 cm from the mirror surface along the principal axis. If…

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Q: A technician places a 2.25 cm high statuette 3.50 cm in front of a concave mirror. This results in a…

A: Answer :-  Given Height of an object (h1) = 2.25 cm  Height of an image (h2) = 5.50 cm  Object…

Q: A 2-cm tall object is located 10 cm in front of a concave mirror that has a radius of curvature…

A: The mirror formula is given by  1f=1v+1u the magnification is given by  m = -vu=h'h

Q: An object is placed in front of a convex mirror, and the size of the image is 1/4 that of the…

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Q: is placed 45 cm in front of a concave mirror with a focal length of 14 cm. How tall is the image?

A: Given Data:-  The height of the object is h = 8 cm  The object distaance is u = -45 cm  The focal…

Q: If an object is 30 cm in front of a convex mirror that had a focal length of 60cm, how far behind…

A: Object distance,(U)=(-)30 cm ------(1) [Given]  [Negative sign is taken because the distance is…

Q: An object 4 cm is placed 20 cm of a concave mirror having a focal length of 15 cm. What will be its…

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Q: The image produced by a concave mirror is located 35 cm in front of the mirror. The focal length of…

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Q: An object 10.0 cm in height is placed 4.0cm in front of a concave spherical mirror with a focal…

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Q: A powerful magnifying glass produces a real image 4 mm from the convex lens. If the object was…

A: The Lens formula is given by  1f=1v-1u v is the image distance of an image, u is the object…

Q: You are looking at a mirror that produces a 0.45 magnitude magnification for a virtual image of an…

A: Given : magnification, m = 0.45  Object distance, do = - 2 m  Find :  (a) Is this, convex , concave…

Q: The virtual image produced by a convex mirror is one fifth the size of the object. If the object is…

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Q: An object is placed 60 cm in front of a concave mirror with a focal length of 12 cm.  Where is the…

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Q: A convex mirror in a department store produces an upright image 0.25 times the size of a person who…

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Q: A 11.0 cm tall cup is placed 79.7 cm away from the center of a concave mirror with a focal length of…

A: Given Data Height of the cup is 11.0 cm The cup is placed 79.7 cm away from the center of the…

Q: An object that is 33 cm in front of a convex mirror has an image located 18 cm behind the mirror.…

A: The focal length of convex mirror is             f=1p+1q-1               =-133+118-1=39.6 cm

Q: In the figure, the thin lens forms a real image of the object cm from the object. What is the focal…

A: It is given that,

Q: An object 5.0 cm in height is placed 3.0cm in front of a concave spherical mirror with a focal…

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Q: A 1.6-m-tall girl stands 3.2 m from a convex mirror. What is the focal length of the mirror if her…

A: We know that, Magnification (m) = Height of image Height of object= -vu   ..............(1) Given,…

Q: A small object 1.0 cm high is placed on the principal axis 8.0 cm from a convex spherical mirror…

A: Given, Object distance, u=-8 cm Focal length, f=12 cm Height of the object, ho=1 cm

Q: Calculate the image distance when an object is placed 6 cm in front of a mirror with focal length…

A: The given data are listed below with appropriate variables. Here, u denotes the object’s distance…

Q: A concave mirror has a radius of curvature of 68.4 inches. How far (in inches) from the mirror is…

A: Radius of curvature of concave mirror is R = 68.4 inches .

Q: angle of reflection

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Q: A concave mirror of focal length 30 cm is placed 25 cm to the left of a plane mirror. An object 10…

A: when an object of height hi is placed in front of concave or convex mirror  of focal length 'f' at…

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.