10. A 1.1 cm tall object is placed 5 cm away from a mirror with focal length 16 cm. Calculate the height of the image. (Give your answer in centimeters but don't include the units.) I

Q: 2. What is the image distance and image size if a 3.00-cm tall light bulb is placed at a distance of…

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Q: The Moon subtends an angle of 0.52° when viewed from Earth. If a lens with a focal length of 148 mm…

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Q: 4. If the focal length of a concave mirror is 5.20 cm, what will be the value of the center of…

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Q: A concave shaving mirror has a radius of curvature of +36.1 cm. It is positioned so that the…

A: Given data: The radius of curvature of mirror is R=36.1 cm. The magnification of image is m=1.59.

Q: 1425% Part (a) Which diagram best represents the image formed by the plane mirror? || -1|| 1 |:…

A: Distance of image from plane mirror is same as the distance of object from mirror. And the size of…

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: 3. A 5.00 cm tall light bulb is placed at a distance of 43.7 cm from a concave mirror having a focal…

A: GivenHeight of Light bulb ,ho=5.00 cmObject distance ,u=-43.7 cmFocal length of concave mirror…

Q: If the object is 10 m away and the image is 9.8 cm, what is the focal length? (Hint: use Lab Manual…

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Q: An object is placed 15 cm in front of a spherical lens. The image produced is located at –25 cm and…

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Q: Question 1 of 15 An object is placed a distance s to the left of a thin lens having a focal length…

A: The thin lens formula is 1f=1u+1v f is focal length u is the object distance v is the image distance

Q: 3. A 1.6 m-tall man stands in front of a plane mirror. How tall is the image form? Useful formulae:…

A: The image formed by a plane mirror is plane, virtual and erect that cannot be obtained on the…

Q: A 5.00-cm tall light bulb is placed 55.5 cm from a concave mirror having a focal length of 15.2 cm.…

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Q: The Lens Equation If F is the focal length of a convex lensand an object is placed at a distance x…

A: The given values are, F=4.8 cmy=x-4 cm

Q: A concave lens of focal length 9.7 cm has an object located on its principal axis, 41.8 cm from the…

A: Given, lens type is concave  Focal length, f= 9.7 cm Object distance , u=41.8 cm Image distance v=?…

Q: Question 1 of 15 A converging lens forms an image of an 8.00 mm-tall real object. The image is 10.0…

A: Given : ho = 8 mm = 0.8 cm di = -10 cm because image is to the left of lens hi = 3.40 cm

Q: A 2.50-cm-high object is placed 3.50 cm in front of a concave mirror. If the image is 6.00 cm high…

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Q: Q6) An object is placed 40 cm in front of the lens with a focal length of 50 cm. If the height of…

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Q: 9. An object 6 cm high is located 30 cm in front of a convex spherical mirror of radius 40 cm.…

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Q: An object is placed 15 cm in front of a spherical lens. The image produced is located at -25 cm and…

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Q: 2. An object is located 12.5 cm in front of a convex mirror, the image being 7.15 cm behind the…

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Q: A photographic image of a building is 0.0920 m high. The image was made with a lens with a focal…

A: According to the lens equation, find the image distance. 1f=1u+1v1v=1f-1u=10.055-1167=18.2 Solve the…

Q: 22. The focal length of a concave mirror has a magnitude of 10 cm. What is its radius of curvature?…

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Q: A 2.25-cm-high object is placed 4.00 cm in front of a concave mirror. If the image is 5.50 cm high…

A: To calculate the focal length of the mirror, We use the following steps 1. Find the image distance…

Q: 18. The object is placed 18 cm from a concave mirror of focal length 22 cm. If the object is 5.5 cm…

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Q: Explain how it got the answer using GRESA method. Determine the image distance and image height for…

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Q: A 6.00-cm tall light bulb is placed 45.5 cm from a concave mirror and the image formed at 22.5 cm…

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Q: 4. An object placed 15.0 cm in front of a convex mirror produces an image that is three-fourths the…

A: Object's distance,     u=-15 cm Since, image is 3/4 the size of the object, hence we have…

Q: A lens has a focal length of -10 cm.  If the image of an object is located at -20 cm, what is the…

A: Given data :             Focal length = F             Image distance = V      To find :…

Q: A 2.75-cm-high object is placed 3.50 cm in front of a concave mirror. If the image is 4.50 cm high…

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Q: The distance between an object and its image formed by a concave mirror is d = 21 cm. The lateral…

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Q: For the next four numbers, consider an ant that is 10 cm from a concave mirror whose radius of…

A: Given data:  A concave mirror  Radius of curvature (R) = 10 cm Required: The focal length (f)

Q: 7. What are the image height and orientation produced by the setup in the following figure? Object…

A: Given data: Object distance from the lens is, u= 10 cm Object height is, h= 5 cm Focal length is, f=…

Q: 2. A convex miror in a store has a focal length of 1.5 m. a. Calculate the image location and the…

A: The mirror formula is  1f=1v+1u where, f is the focal length, v is the distance of image and u is…

Q: 1. What is the image distance and image size if a 10.00 cm. tall light bulb placed distance of 91…

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Q: A 3.00-cm-high object is placed 2.50 cm in front of a concave mirror. If the image is 5.50 cm high…

A: Given:Object distance,d0=2.50 cmhigh,hi=5.50 cm high,h2=3 cmFind focal lenght.Now,Magnification, M…

Q: 19. What is the focal length of this mirror? 2 cm 8 cm-

A: The given data are:

Q: cm

A: The concave mirrors are the converging mirrors that have reflecting surface bulging inwards. The…

Q: 7. An object is placed 50.0 cm in front of a lens of focal length f = 22.0 cm a. What is the image…

A: Given Data The object distance is given as u = 50 cm The focal length of the lens is f = 22 cm. a)…

Q: 14) In the figure, the thin lens forms a real image of the object 84.5 cm from the object. What is…

A: Since the image is formed real and at a distance of 84.5 cm from the object, thus it will be at…

Q: 1. A 20.0 cm high Coca Cola bottle is placed 30.0 cm in front of a concave mirror with radius of…

A: A mirror is a reflective surface that bounces off light, producing either a real image or a virtual…

Q: 33 – 34. A 7 cm high object is standing 8 m away from a convex mirror of focal length 5 m, find the…

A: Given u =  - 8 m Mirror is convex f = +5 m hi = 7 cm From mirror formula , 1/v + 1/u  = 1/f or  1/v…

Q: Computation: (ANSWER 1, 2, 3 AND 4 BELOW AND NOT THE QUESTIONS ABOVE) 1. 13 inches  2. 50 cm  3.…

A: Concept   The power of a lens is related to its focal length as   P =1F

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.