When using a convex lens to magnify the text for reading, what is true about the image distance compared to the object distance?
Q: You use a magnifying glass that has a 7.5 D lens to get a better look at 5.0 mm tall insect. How…
A: Given power of lens = P = 7.5 D height of insect = 5.0 mm we have to calculate height of the image…
Q: An object is 1.6 m to the left of a lens of focal length 0.64 m. A second lens of focal length -3.7…
A: To solve this problem, we can use the lens and magnification formulas for thin lenses. The lens…
Q: An image of an object is formed on a screen by a lens. Leaving the lens fixed the object is moved to…
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Q: Draw a situation with a 1 cm object placed in front of the divergent lens with f=3 cm. Where is the…
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Q: A diverging lens with focal length If = 18.5 cm produces an image with a magnification of +0.620.…
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Q: A 10 cm tall illuminated object is placed 18 cm in front of a converging lens with focal length 12…
A: The height of object is ho=10 cm.The object distance is u=-18 cm.The focal length of lens is f=12…
Q: The student has a far point of 50 cm. If she is wearing glasses 2 cm from her eyes, determine what…
A: The student has a far point of 50 cmhere object distance=50-2=48 cmfrom the formula:1F=1d0-1di
Q: A diverging lens has a focal length of --24 cm. A 7.9 mm tall object is placed 38 cm from the lens.…
A: A concave lens is known as a diverging lens because it diverges the rays after falling on it. A…
Q: A 4.0-cm-tall object is placed 16.0 cm from a diverging lens having a focal length of magnitude 16.0…
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Q: Susan is quite nearsighted; without her glasses, her far point is 39 cmcm and her near point is 14…
A: Far point is 39 cm.Near point is 14 cm.
Q: A diverging lens with focal length f1 = −20 cm is placed 50cm to the left of a converging lens with…
A: Given that, a diverging lens is the left side of the converging lens. And the object is on the left…
Q: In a two-lens system, if the final image is inverted it MUST be real. true or false?
A: Introduction: To analyze any system with more than one lens, each lens takes an object and creates…
Q: A screen is placed a distance d = 41.0 cm to the right of a small object. At what two distances to…
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Q: An object arrow 2 cm high is placed 20 cm from a converging lens of focal length of 10 cm. Find…
A: height of object arrow = 2 cm Object distance (d) = 20 cm focal length (f) = 10 cm A) Using lens…
Q: An apple, 6.2 cm tall, is situated 1.2 m from a lens. If the image formed is located on the same…
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Q: A lens made out of a material with an index of refraction of 1.25 is a converging lens in air. Will…
A: Refractive index of lens, n =1.25 refractive index of water, n' = 1.33
Q: Create ray diagrams to locate the image of the objects located At F and Between F and V of a…
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Q: A single thins lens is used in an old projector. A slide 40.3 mm high is to be projected so that its…
A: Given: A single thins lens is used in an old projector h = 0.0403 m h' = - 1.6 m because image is…
Q: From the picture given below for the convex lens answer the following: 2F 5cm A 2F 1) The focal…
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Q: An object is 50 cm to the left of +20 cm focal length lens. Where does the image form?
A: The relationship connecting the image distance (v) and the object distance(u) and the focal length…
Q: A nearsighted person has a near point of 25 cm and a far point of 45 cm. When he is wearing glasses…
A: For nearsighted person, we can use concave lens. The lens equation is 1f=1U+1V…
Q: Consider a converging lens whose focal length is 6.51 cm. An object is placed on the axis of the…
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Q: An object is located 26.0 cm from a concave lens with f = -14.0 cm. What is the image distance?…
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Q: A diverging lens has a focal length of 15.0 cm. A virtual image forms 5.0 cm to the right of the…
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Q: what's the correct answer? A ray passing through the center of a thin lens surrounded by air on…
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Q: An object 5 cm in length is held 25 cm away from a converging lens of focal length 10 cm. Draw the…
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Q: A 4.0-cm tall statue is 48 cm in front of a convex lens having a focal length of magnitude 20 cm.…
A: Given that, Height of the statue = 4.0 cm Object distance = 48 cm Focal length = 20 cm
Q: A person can see well in the distance, but cannot do so at an arm's-length distance. What type of…
A: This condition is Far-sightedness
Q: 1.5 cm tall object stands in front of a converging lens. It is desired that a virtual image 2.9…
A: Write the given values of the problem- Distance of the tall object=1.5 cm virtual image=2.9 times…
Q: A magnifier convex lens with a focal length of 20 cm is used to view a 2 cm tall object. Determine…
A: Given: focal length, f=- 20cm size of object, h0= 2cm position of…
Q: An object is 20 cm to the left of a thin diverging lens having a focal length of -30cm. Where is the…
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Q: n object is 11 cm in front of a diverging lens with a focal length of -7 cm Determine the location…
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Q: from the lens. How far is the object's image from the lens?
A: GivenFocal length of converging lens, f=6.51 cmObject distance, u=10.1 cm
Q: If a virtual image is formed 20.0 cm along the principal axis from a lens of focal length is…
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Q: A 2.0-cm tall object is 15 cm in front of a converging lens that has a 20 cm focal length. Determine…
A: Hey dear this question is from optics I solved it as you say for lens . Have a look
Q: A 2 cm high object is viewed through a diverging lens with a -12 cm focal point. If the object is 8…
A: Height of the object is Hi = 2 cm Focal length of the diverging lens is f = - 12 cm Object…
Q: Two converging lenses of focal lengths 8 and 12 placed 10 cm apart. An object is placed 4 cm left…
A: Final image position can be calculated using thin lens equation. 1v+1u=1f v is the distance of image…
Q: A thin diverging lens with focal length of 17.0 cm is used in APEx project. You want to use this…
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Q: A 3.0-cm-tall object is 13.5 cm in front of a diverging lens that has a -25 cm focal length.…
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