An observer, a lens of focal length 30 cm, an upright object 20 mm tall, and a convex mirror with a focal length of -40 cm is arranged from left to right as shown in the figure. The object is 20cm away from the lens and 50cm away from the mirror. Through the lens, the observer views the image of the object which is formed by the mirror. What is the position of the final image, measured from the mirror?

Q: The figure above shows a converging lens in front of a concave spherical mirror of radius R = 8.60…

A: Radius of spherical mirror (R) = 8.60 cm Focal length of spherical mirror (f) = R2= 8.602 cm = 4.30…

Q: You are drawing a ray diagram for an object reflecting in spherical mirror. You draw principal ray 1…

A: The principal rays help in the determination of the formation of the image in spherical mirrors.…

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: In the figure below, the converging lens has a focal length of 10.0 cm and the concave mirror has a…

A: since the object is at double the focal length right of length. the first image is formed 20 cm to…

Q: Two plane mirrors stand facing each other, 2.78 m apart, and a woman stands between them. The woman…

A:

Q: Convex mirror has fcal length 400.0 m. Object with height 4.0 m is placed 45.0 m from in front of…

A:

Q: A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm. Trace the image…

A: Focal length, f = - 5 cm  distance of object, p = - 7 cm  height of object, h =3 cm

Q: A converging lens with a focal length of 90.0 cm forms an image of a 3.20 cm tall real object that…

A: Given that,converging lens with a focal length of 90cm forms an image of 3.2 cm tall, real object is…

Q: Which of the following will produce a virtual image that is larger than (magnified compared to) the…

A: Let us discuss image formation by given lens and mirror one by one (1) Plane mirror - Plane mirror…

Q: A 0.2 cm tall object lies 10 cm from a 25 cm focal length magnifying glass. Find the location,…

A: The light deviates from its path when travelling from one medium to another. The phenomenon is well…

Q: Suppose you have a concave mirror as shown in the image below.  If h = 1.84m is the height of an…

A: Given that For a concave mirror Height of the object h = 1.84m  Height of the image h′ = 4.21m  Let…

Q: A converging lens with a focal length of 90.0 cm90.0 cm forms an image of a 3.20 cm3.20 cm tall real…

A:

Q: small object is placed to the left of a convex lens and on its optical axis. The object is 30 cm…

A: Given Focal length f = 30 cm object distance u = - 46 cm

Q: George, who stands 6 feet tall, finds himself 15 feet in front of a convex lens and he sees his…

A:

Q: An object is placed 22.6 cm to the left of a diverging lens (f = -2.37 cm). A concave mirror (f =…

A: object distance (do) = 22.6 cm focal length of the diverging lens (f) = -2.37 cm focal length of…

Q: 1. You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your…

A: Given; The x distance is x=3.3 m. The y distance is y=4.5 m. From figure, The bird distance on…

Q: bserver views the image of the leaf from a position 1.26 m behind the lens, as shown in the figure…

A: Given values:- A leaf positioned from the lens,(d)=65.9 cm ----(1) The focal length of the…

Q: An object is moving towards you from far away. In order to maintain a focused image of the object on…

A: Change in focal length of eye:

Q: In an amusement park maze with all the walls covered with mirrors, Pilar sees Hernando's reflection…

A: Ray optics is a study of light rays affected by different mirrors, lens, and other materials. The…

Q: A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm.Trace the image…

A: Given The height of the object is ho=3 cm. The focal length of the concave mirror is f=5 cm. The…

Q: Using a ray diagram locate the image position and size for the following object: a 4.0 cm tall…

A: Height of the object = 4cm Object distance = 36cm  Focal length is 22cm It's a converging lens

Q: The diverging lens of the figure produces an image of an object to the left of the lens and 5.00 cm…

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Q: A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm. Trace the image…

A: Draw the ray diagram to the scale as shown below.

Q: Assume that there is a man with a height of 1.62 m standing 0.75 m to the left of a concave mirror…

A:

Q: A pencil with height of 3 cm is placed at 25 cm to the left of a diverging lens with focal length of…

A: Given The height of the pencil is ho=3 cm. The pencil distance from the diverging lens is u=25 cm.…

Q: A 1.80 - m - tall person stands 9.00 m in front of a large, concavespherical mirror having a radius…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A 2.5-cm-tall object is 26 cm to the left of a lens with a focal length of 13 cm. A second lens with…

A:

Q: lens is made of a material with an index of refraction n=1.20. In air, it is a converging lens. Will…

A: A lens is made of a material with an index of refraction n=1.20. In air, it is a converging lens…

Q: illuminated object is located to the left of a lens that is thinner in the center than at the edges.…

A: Since lens is thinner in the center so it must be concave lens .

Q: An object is placed 28.2 cm to the left of a diverging lens (f = -15.3 cm). A concave mirror (f =…

A: Given that:Object distance for diverging lens: u1=28.2 cmFocal length of diverging lens: f1=-15.3…

Q: You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your…

A: The bird is at a distance of 2.1 m in front of the mirror. So its image will be formed at a distance…

Q: A converging lens of focal length 80.0 cm is positioned 100 cm to the left of a concave mirror of…

A: Given data The lens focal length is: fl = 80 cm The distance at which the lens is placed from the…

Q: A meterstick lies along the optical axis of a convex mirror of focal length -44 cm, with its nearest…

A:

Q: The figure above shows a converging lens in front of a concave spherical mirror of radius R = 8.60…

A: Radius of curvature of the mirror (R)=8.6 cm Therefore, focal length of this mirror (f)=-4.3 cm…

Q: In a church choir loft, two parallel walls are 5.00 m apart. The singers stand against the north…

A:

Q: The infamous Chinese magician Foo Ling Yu places a 56-mm tall light bulb a distance of 124 cm from a…

A: Distance of the object from the mirror is do = 124 cm Focal length, f = 62 cm Suppose that, image…

Q: A 3.5 mm high bug sits 24 .0 cm in front of a mirror with a focal length of 50.0 cm. On a piece of…

A: here we are taking concave mirror all the measurement taking from pole . and we assume  rays comes…

Q: The objective lens of a microscope has a focal length of f1 = 5 cm and 40 cm from the eyepiece. When…

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Q: The figure below shows an object placed a distance do1 from one of two converging lenses separated…

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Q: Big bird is frightened to see a magnified image of himself in a spherical mirror of focal length 100…

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Q: An object is placed 50 cm from a convex lens of radius 60 cm. What are the characteristics of the…

A: In question 1 we have to find the characteristic of the image formed. In question 2 we have to find…

Q: A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm. Trace the image…

A: focal length, f = - 5 cm distance of object, p = - 3 cm  height of object, h = 3 cm

Q: In the figure, a box is somewhere at the left, on the central axis of the thin converging lens. The…

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Q: A person looks at a gem using a converging lens with a focal length of 13.8 cm. The lens forms a…

A:

Q: A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm. Trace the image…

A: It is given that  ho=3 cmf=5 cmdo=5 cm

Q: An object is 20.0 cm to the left of the convex lens which is 50.0 cm from a concave lens as shown…

A: (a) image distance of the convex lens The image is 20.0 cm to the right of convex lens.

Q: A person looks at a gem using a converging lens with a focal length of 13.8 cm. The lens forms a…

A: