10. Calculate the magnification of an object placed 6.20mm from a compound microscope that has a 6mm focal length objective and a 50mm focal length eyepiece. The objective and eyepiece are separated by 23cm.

Q: An object is placed 25 cm in front of a lens of focal length 20 cm. 60 cm past the first lens is a…

A: Given,   Object distance,u=-25cmfocal length of 1st lens,f1=20cmdistance between lenses,d=60cmfocal…

Q: A microscope is being used to study cells on a slide. The lens to image distance is S, in the…

A: Image distance, Si=160mm=0.16mFocal length, f=12.5mm=0.0125m

Q: 10. An object is placed 6 cm to the left of a converging lens. Its image forms 12 cm to the right of…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

Q: 3. A simple single-lens camera (convex lens) is used to photograph a man 1.6 m tall who is standing…

A: Given- Height of man (h) = 1.6 m = 160 cm Distance between man and camera (d) = 4.2 m = 420 cm…

Q: 4. An object 5.0 cm tall is 26.0 cm from a concave lens. The resulting image is one-fifth as large…

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Q: 1. The objective lens of a microscope has a focal length of f1 = 5 cm and 40 cm from the eyepiece.…

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Q: 3. A simple single-lens camera (convex lens) is used to photograph a man 1.6 m tall who is standing…

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Q: 5. A diverging lens has a focal length that has a magnitude of 32.0 cm. An object is placed 23.5 cm…

A: Given, focal length magnitude = 32.0 cm Diverging lens is also known as concave lens and has…

Q: A biconcave lens made of fused quartz (n=1.46) has different radius of curvature for each side:…

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Q: A person's left eye is corrected by a diverging le of f = -18.6 cm placed 2.0 cm from the eye. (a)…

A: We know that the formula of the power of the lens is given as  P = 1f Here P is the power  f is the…

Q: 2. An object is placed 60 cm from a certain converging lens, it forms a real image. When the object…

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Q: 1. A microscope has a 31.0x eyepiece and a 66.0x objective lens 18.7 cm apart. For the relaxed eye…

A: The magnifying power of the eyepiece is me=31 The magnifying power of the objective lens is mo=66…

Q: An object is 40.0 cm from a concave lens. It creates a virtual image with magnification 0.450. What…

A: Object is placed at a distance u=40 cm from concave lens. Image is virtual and magnification is…

Q: A microscope has a 12.0x eyepiece and a 59.0x objective lens 20.0 cm apart. What is the focal length…

A: A microscope has a 12.0x eyepiece and a 59.0x objective lens 20.0 cm apart. hence according to the…

Q: 3. A convex lens has a focal length of 15.0 cm. Where on the lens axis should an object be placed in…

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Q: QUESTION 10 To view an insect, an entomologist places a converging lens with a focal length of 10 cm…

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Q: . A student uses a microscope to view an amoeba. If the objective has a focal length of 1.0 cm, the…

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Q: To view an insect, an entomologist places a converging lens with a focal length of 10 cm a distance…

A: Given data The focal length of the converging lens is given as f = 10 cm. The object distance is…

Q: An object is placed at a distance of 30.0 cm in front of a thin converging lens along the axis of…

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Q: . An object is placed 21.4 cm to the left of a convex lens of focal length 15 cm. A second concave…

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Q: 7. A 1.50 cm-high object is placed 18.5 cm to the left of a converging lens of focal length 38.75…

A: lens formula is given by:1f=1v-1uwhere,v is object distancev is image distance and f is focal…

Q: A converging lens forms an image of an 8.00-mm-tall real object. The image is 12.0 cm to the left of…

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Q: A concave lens has a focal length of −32 cm. Find the image distance and magnification that results…

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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: 2. An object is placed 50.cm in front of a converging lens and then 15.5cm in front of a diverging…

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Q: 1. An object is placed 30.0cm in front of a converging lens and then 12.5cm in front of a diverging…

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Q: 10. A doctor examines a mole with a 15.0 cm focal length magnifying glass held 13.5 cm from the mole…

A: a) The location of the image is, Negative sign indicates that the image is formed on same side. b)…

Q: 3. How far from the lens must the film in a camera be, if the lens has a 35.0 mm focal length and is…

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Q: 5. A diverging lens has a focal length that has a magnitude of 32.0 cm. An object is placed 21.0 cm…

A: Given: The focal length is 32.0 cm. The object distance is 21.0 cm.

Q: 8. Given a biconvex lens made of glass of index 1.5. The magnitude of the radius of curvature is the…

A: According to thin Lens equation for biconvex lens,where,

Q: 2. A convex (converging) lens produces a real, inverted image of an object that is magnified 2.50…

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Q: A projection lens of focal length 30 cm throws an image of a 2.0 cm x 3.0 cm slide onto a screen 10…

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