When you hold a spherical concave mirror with a 48.2-cm radius of curvature 39.5 cm in front of your face, you see an image of your face that is 61.8 cm in front of the mirror. What is the magnification of this image? a)–1.56 b)1.56 c)–0.639 d) 0.639

Q: person fixes the hair on the back of his head, and holds a flat mirror 30 cm in front of his face,…

A: GivenPerson distance from flat mirror = a = 30 cm Person distance from the wall mirror = b = 90cm We…

Q: 6. An object is placed 36 cm to the left of a converging lens. The resulting image is five times the…

A: Given:  distance of object, u = - 36 cm  magnification, m = - 5 real image

Q: A student notices that the image produced from a large concave mirror of a distant skyscraper (h =…

A:

Q: A concave mirror has a radius of curvature of 24 cm. A 6.4 cm tall object is held 26cm from the…

A: The focal length of the concave mirror can be given as, Here, R denotes the radius of curvature.

Q: A mirror is designed so that a person 50 cm in front of it sees an erect image magnified by a factor…

A:

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: d) A convex lens with a focal length of 15 cm is placed 50 cm to the right of a concave lens with a…

A: Lens equation is given by, 1f=1v-1u Given data: The focal length of the concave lens, f1=-20 cm The…

Q: 4. An object 5.0 cm tall is 27.5 cm from a concave lens. The resulting image is one-third as large…

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Q: 2.25-cm-high object is placed 2.50 cm in front of a concave mirror. If the image is 5.50 cm high and…

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Q: 5. Two students in a physics laboratory each have a concave mirror with the same radius of…

A: See below

Q: An object of height 5 cm is 30 cm from a convex mirror with a radius of curvature of 40 cm. a)…

A: Given that, The height of the object, h = 5 cm Object distance, u = -30 cm (taken negative as per…

Q: 16. A concave spherical mirror forms an inverted image 4.00 times larger than the object when the…

A: a) The image is inverted and 4 times larger, so the the magnification will be,  M=-4-qp=4q=4p So,…

Q: 6. A convex (converging) lens has a focal length of 12.5 cm. Where on the lens axis should an object…

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Q: 1. An object is placed 0.15 m from a mirror of focal length of 0.20 m. (a) If a concave mirror is…

A: Given that  u = - 0.15 m = 15 cm  f = - 0.2 m = 20cm ho = +5 cm hi = ?  v = ?

Q: A concave makeup mirror is designed so the virtual image it produces is twice the size of the object…

A:

Q: A concave mirror with a radius of curvature of 22.0 cm is used to form an image of an arrow that is…

A:

Q: A spherical mirror creates a picture. The object's magnification is -2.0.. Virtual or real? Is it…

A: Introduction: This question deals with the object's magnification is -2.0.. Virtual or real? Is it…

Q: 1) What is f, the focal length of the mirror? If the mirror is concave f is positive. If the mirror…

A: Given data : Distance of image x2 = v = -88.5 cm  Distance of object x1 = u = -115 cm  Height of…

Q: The distance between the object and the image given by a spherical mirror is d = 12 cm. If the image…

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

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Q: A concave lens has a focal length of -45 cm. a) Find the image distance that results when an object…

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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 6.00 cm high…

A: Given: Object's height, ho=2.25 cm Image's height, hi=6.00 cm Object distance, u=-4.00 cm Find:…

Q: A convex mirror with a radius of curvature of -35.0 cm is used to form an image of an arrow that is…

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Q: You are standing in front of a plane mirror. The image of the tip of your nose is 80 cm from the…

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Q: Consider a makeup mirror that produces a magnification of 1.7 when a person’s face is 11.5 cm away.…

A: solution is given as

Q: Spherical Mirrors: An object is placed 50 cm in front of a concave mirror with a focal length of 25…

A: In this problem, we are given that an object is placed 50 cm in front of a concave mirror. The focal…

Q: A object is 12 cm in front of a concave mirror, and the image is 3.0 cm in front of the mirror. W is…

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Q: Problem 4. Ray tracing with a mirror. We will use three principle rays. Ray 1: drawn from the tip of…

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Q: A lens with a focal length of 4.00 cm is placed 10.00 cm from an object. The lens described would…

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Q: 1) An object is 25cm from a concave mirror of 5 cm focal length. The object is 3.6 cm high. A)…

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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.