Physics for Scientists and Engineers with Modern Physics (4th Edition)

Chapter 33

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The image formed by a converging lens (used in ... more

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Closer. ; The formula to calculate the distance of... more

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A lens which converges all the incoming rays ... more

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-36 cmDiverging lens ; The formula to calculate ... more

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-4.0 D ; For a distant object the object distance ... more

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48 cm ; In a telescope the lens which is closest ... more

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A device’s lens is a convex lens which is ... more

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The formula to calculate the image distance from ... more

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Yes, if the diverging lens is combined with ... more

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Diagram showing the path of the light rays to form... more

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Yes ; The principle of reversibility of light ... more

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Yes.No.Yes - Both. ; A real image is formed when ... more

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The lens and mirror equation is equal, sign ... more

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No. ; Ray diagram of the light when the lens is ... more

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For a system with more than one lens or mirror, an... more

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The animal’s nose has greater magnification. ; The... more

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When the head of the animal is closer to the focal... more

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If the focal length of the converging lens is ... more

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Diagram showing the variation of the focal points ... more

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Yes.The focal length of the mirror does not depend... more

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Yes, at infinity. ; Ray diagram showing the ... more

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No. ; If the light rays converge at a point after ... more

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Nearsighted. ; If the light rays converge at a ... more

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When the head moves with the eyes the signal for ... more

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Due to reduction in spherical aberration the ... more

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Lens of the human eye is converging in nature, ... more

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YesThe alikeness between object M and object RG is... more

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The curved surface faces the object the light rays... more

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The focal length for both lenses is greater for ... more

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Converging lens0.383 mReal ; The formula to ... more

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-6.25 cmVirtual, upright and diminished - behind ... more

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50 cm ; The expression for the lateral ... more

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21.3 cm - 64.7 cm ; The diagram for the given ... more

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450 cm ; The equation for the magnification of the... more

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0.107 m, 2.2 m ; The expression for the thin lens ... more

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The final image forms at 7.3 cm beyond the second ... more

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18.5 cm - beyond the second lens-0.651 x \(real ... more

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-10.0 cm ; The ray diagram of the lens is given ... more

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A converging lens and a diverging lens of focal ... more

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 -27 cm ; The Lensmaker's formula to determine the... more

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1.54 ; The Lensmaker’s formula to determine the ... more

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87 cm ; On reversing the lens, the concave surface... more

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8.6 cm ; The Lensmaker’s formula to determine the ... more

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-151 cm in front of the lens.1.67 ; The Lensmaker’... more

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34 cm ; Given the power of the corrective lens, ... more

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f/46.2 ; The size of the opening is specified by ... more

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; Given the lens diameter and the focal length, ... more

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Ray diagram showing the formation of the image on ... more

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1/6 s ; The size of the opening is specified by ... more

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41 mm ; If the image needs to fill the sensor the ... more

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f/2.5 ; The speed of the lens is signified by the ... more

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2.5 diopters ; The near point of the person is 55 ... more

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0.87 diopters ; When the object is placed 55 cm ... more

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41 cmYes. ; For a distant object, the lens must ... more

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-8.3 D-7.1 D ; The far point is the image distance... more

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-24.8 cm ; The far point is the image distance ... more

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18.4 cm100 cm ; The formula to calculate the focal... more

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; The light rays from the two objects, separated ... more

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6.6 cm ; The focal length of the magnifying glass ... more

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1.9 ; Given the focal length of the relaxed eye, ... more

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6.51 cm ; The relation between image and object ... more

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4 cm - towards the book. ; Firstly the lens was ... more

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81 cm ; An astronomical telescope has an objective... more

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2.5 cm91 cm ; The device has an objective lens and... more

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21 cm ; The device has an objective lens and an ... more

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; The focal length of the eyepiece lens is ... more

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; For a relaxed eye, the image is formed at the ... more

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; For a relaxed eye, the image is at the focal ... more

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; The device has an objective lens and an ... more

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3.7 m7.4 m ; The device has an objective lens and ... more

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  ; For a relaxed eye, the image is formed at the ... more

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; The angular magnification of the eyepiece lens ... more

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3.0 m ; The focal length of eyepiece is half of ... more

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; The magnification of the binoculars is given by... more

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; Considering a normal eye and final image at ... more

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1.6 cm ; For normal eye and condition , the ... more

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; The magnification of object having an eyepiece ... more

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  ; The magnification of the eyepiece will ... more

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; The image distance from the objective lens can ... more

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54.7 cm52.7 cm  ; The lens maker formula for plano... more

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  ; The range object distances are calculated ... more

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16 mm ; The maximum and minimum image distances ... more

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116 mm232 mm ; The formula to calculate the ... more

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; When an object is far away, the image will be ... more

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-19 cm  ; To determine the location of the object ... more

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37.1 cmConverging lens ; The relationship between ... more

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3.1 cm25 cm  ; To calculate the focal length of ... more

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50 cm  ; This problem is solved by working through... more

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20 cm ; Consider as the original image distance.... more

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1.6 m ; The diagram indicates the object height ... more

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47 m ; The formula to calculate the lateral ... more

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8.2 ; The exposure is proportional to the ... more

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A person (adult) with normal eye ; For a child, ... more

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-0.65 D (upper part)+2.0 D (lower part) ; The ... more

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; The formula to calculate the magnification for ... more

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3.4 D ; The formula to calculate the focal length ... more

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; The formula to calculate the focal length of ... more

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41 cm ;  The diagram above shows that the parallel... more

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-6.2 cmConcave lens. ; The formula for ... more

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Due to the change in the image distance the device... more

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