An object is placed a distance yo = -2f in front of a concave mirror of focal length f that is located at y = 0. An identical object is placed a distance yo = -2f in front of a convex mirror of focal length -f that is located at y' = 0. The difference between the two image positions, y; -y, is а. b. f. с. 4 d. 2f. e. 8
Q: 12. A virtual image is formed 10.0 cm along the principal axis from a convex mirror with a focal…
A: Given a virtual image is formed V= - 10.cm and the focal length isF =-15cm The mirror equation is…
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: 10- For safety reasons, you install a rear-window lens with a − 0.304 m focal length in your van.…
A: Given: Focal length is f=0.304m. Image distance di=0.243m. Height of image h'=0.337m.
Q: consider a 10 cm tall object placed 60 cm from a concave mirror with a focal length of 40 cm. what…
A: Given that, Height of the object : h=10 cm Object distance : do=60 cm Focal length : f =40 cm…
Q: 23. An object is placed 10.0 cm from a convergent mirror. A sharp image of the object is formed on a…
A: Object distance is 10 cm Image distance is 3 m
Q: 9. A person stands 20.0 cm away from of a plane mirror. (a) What is the distance between the person…
A: Distance between plane mirror and person is 20 cm.
Q: 1) An object is 28 cm from a concave mirror of 8 cm focal length. The object is 2.3 cm high.
A: We have to use some basic formula here
Q: MY NOT A dental hygienist uses a small concave mirror to look at the back of a patient's tooth. If…
A: Mirror formula 1/f =( 1/v) - (1/u) V = imagen distance u = object distance F = focal length…
Q: 39 40. What is the angle of reflection in mirror 2 if the angle of incidence in mirror 1 which is…
A: From the law of reflection, it is evident that the angle of incidence on a mirror should equal the…
Q: 23) An object with a height of 50 cm is placed 2 meters in front of a concave mirror with focal…
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Q: A concave mirror (f = 54 cm) produces an image whose distance from the mirror is one-fourth the…
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Q: A biconcave lens made of fused quartz (n=1.46) has different radius of curvature for each side:…
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Q: What is the focal length of a makeup mirror that produces a magnification of 1.50 when a person’s…
A: The relationship for Magnification is M=-did01.50=-di6.0 cmdi=-6.0 cm1.50 =-9.0 cm
Q: 3. An object 4.00 cm in height is placed 6.50 cm in front of a concave spherical mirror with a focal…
A: Height of object, h = 4 cm Object distance, u = 6.5 cm Focal length, f = 8 cm 1. Focal length of…
Q: For the next two numbers, consider an ant that is 15 cm from a convex lens whose focal length is 10…
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Q: A double-concave lens has a left-side surface radius of curvature magnitude of 20.0 cm and a…
A: Given a double concave lens with R1=-20.0cmR2=85.0cmrefractive index n=1.635 we know that the focal…
Q: One end of a long glass rod (n = 1.50) is formed into a convex surface with a radius of curvature of…
A: One end of the glass rod is turned into a convex surface with a radius of curvature of 6 cm, while…
Q: 7. A 10-cm tall object placed 6 cm in front of a spherical mirror produces an upright image that is…
A: a) Object height =10 cm Image height=30 cm Object distance =6 cm Magnification m= 30/10= 3…
Q: der that its image be 8 mm long
A: Mirror formula 1/f =1/v-1/u
Q: An inverted object is placed in front of a convex lens. Which of the arrows, number 1-5, represent…
A: Object is kept at position of 2F from the lens. For a converging lens, when object is kept at 2F,…
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: A convex mirror has a focal length of -7.4 cm. If an object is placed 20 cm from the surface, at…
A: Using mirror formula Where f = focal length v = Image position u = Object position
Q: h of the mirror is -19.0 cm, find the distanc
A: Given as, f=-19.0 cm,u=51.0 cm.
Q: A light ray is incident on mirror-1 at an angle of incidence e1 = 40°. At what angle p = ?, should…
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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: 13) An object 5.0 cm in height is placed 7.0 cm in front of a concave spherical mirror with a focal…
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Q: A concave spherical mirror has a radius of curvature of magnitude 16.7 cm. (a) Determine the object…
A: a) It is given that, R=16.7 cmf=R2=8.35 cmm=7.5 cm
Q: A dentist uses a curved mirror to view the back side of teeth in the upper jaw. Suppose she wants an…
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Q: The mirror equation relates the object distance, d0, the image distance, di, and the focal length,…
A: Given,
Q: An object of 1 cm tall is placed in front of a converging lens of focal length of 2 cm. The object…
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Q: 1. A dentist examines the cavity in a person's tooth using a concave mirror of focal length +2.0 cm.…
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: 9. Give are two lenses with effective focal lengths of 60 and 40 mm in air. They are separated 60 mm…
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Q: A convex lens (i.e. with R1 > 0 and R2 < 0 with left and right radii of curvature of magni- tudes…
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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: A convex mirror has a focal length of -4.7 cm. If an object is placed 11 cm from the surface, at…
A:
Q: 6. A convex (converging) lens has a focal length of 12.5 cm. Where on the lens axis should an object…
A: Focal length = f=12.5 cm = 0.125 m magnification(virtual image) = 2.50 (1/i)+(1/u)=1/f
Q: You have been provided with a concave spherical mirror with focal length 20 cm. Calculate the image…
A: Focal length = f = 20 cmObject distance = p = 35 cmObject height = y = 14 cm
Q: 5. A convex lens forms an image of a soda can. The image is 2 cm tall and appears 8 cm from the…
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Q: 2. An object 4 cm is placed 20 cm of a concave mirror having a focal length of 15 cm. What will be…
A: Given.Object distance, u = 20 cmheight of the object, ho = 4 cmfocal length of the concave mirror, f…
Q: 11) An object is 12 cm in front of a convex spherical mirror, and the image is 3.0 cm behind the…
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