. An object 4cm high is held 24em away form a converging lens of focal length 10cm. find the postion and size of the image.Is it virtual or real?
Q: What would be the image distance for the -15.0 cm lens if the object distance were +60.0 cm? What…
A: Formula:1f=1do+1di1di=1f-1do----(1)where, f=-15.0 cm=-0.15 mdo=60.0 cm=0.6 mPutting values in the…
Q: An object is placed 10.3cm in front of a converging lens with a focal length of 17.5cm. Use…
A: f = 17.5 cm (focal length of converging lens) u = -10.3 cm (distance of the object from the lens)
Q: A person sees clearly wearing eyeglasses that have a power of -5.00 diopters when the lenses are…
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Q: A 8.69 mm high chocolate chip is placed on the axis of, and 10.7 cm from, a lens with a focal length…
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Q: An arrow 10 cm long is placed 100 cm in front of a lens of focal length+50 cm. The image formed is…
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Q: An object is placed 10.1cm in front of a converging lens with a focal length of 18.2cm. Use…
A: object distance = u = 10.1 cm focal length = f = 18.2 cm image distance = v = ?
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: . Two converging lesnses, A and B, have focal lengths of 15 cm and 30 cm respectively. If an object…
A: Object distance: dOA = 25 cm in front of lens A Focal length of lens A: fA = 15 cm Focal length of…
Q: Camera lenses are described in terms of their focal length. A 50 mm lens has a focal length of 50…
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Q: An object located 32.7 cm in front of a lens forms an inmage on a screen 9 cm behind the lens. Find…
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Q: A magnifier has a magnification of 5.0×. How far from the lens should an object be placed so that…
A: A magnifier has a magnification = 5.0 Image is at the near-point distance of 25 cm
Q: A 9.6 cm focal length converging lens is used to magnify small newspaper print 2 mm high. Calculate…
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Q: : (a) A 2.80-cm-high object is 1.30 m from a 135-mm-focal-length lens. Where is the image, how high…
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Q: An object is located 10 cm to the left of a converging lens that has a focal length of D cm.…
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Q: When a diverging lens is held 15.1 cm above a line of print, as in Figure below, the image is 6.9 cm…
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Q: An object 1 cm high is positioned 5 cm from a converging thin lens with a focal length of 8 cm. (a)…
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Q: An object is placed 12cm from a converging lens and the image appears at 24cm on the opposite side…
A: Given: The distance of the object from the lens is 12 cm. The distance of the image from the lens is…
Q: Approximating the eye as a single thin lens 2.70 cm from the retina, find the focal length of the…
A: This problem can be solved using lens formula
Q: 1)lf a lens with a diameter of 50 mm and a focal length of 25.4 cm has a longitudinal spherical…
A: As per the guidelines, I will solve only the first question> Please repost the second question…
Q: The distance from the front to the back of your eye is approximately 1.90 cm. If you can see a…
A: Object distance is Image distance is Find:Focal length of human eye.
Q: Suppose an object is held 9.5 cm from a diverging (concave) lens of focal length -22.0 cm. What is…
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Q: A 6.5X pair of binoculars has an objective focal lengthof 26 cm. If the binoculars are focused on an…
A: Given data: Objective focal length, fo=26 cm Object distance, u=4.0 m Focal length of eyepiece:…
Q: An object located 25.0 cm in front of a lens forms an image on a screen 8.70 cm behind the lens. (a)…
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Q: A converging lens is made of glass of n₁ = 1.5, and has a focal length f = +25 cm in air. Calculate…
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Q: A magnifying glass forms an image of a 4.00-mm-tall thumb tack that is to the left of the lens. The…
A: The magnification, M=2 The height of the image, ho=4.0 mm
Q: A 2.0-cm-diameter spider is 2.8 m from a wall. Determine the focal length f of a lens that will make…
A: Step 1: The image distance is v which is forming at wall.hence u + v = 2.8 m ------ eq 1…
Q: Determine the image distance for an object placed 56cm from a converging lens having a focal length…
A: Converging lens is given Focal length f = 8 cm Object Distance u = -56 cm
Q: Find the distance of the image from a thin converging lens of focal length 12 cm if the object is…
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Q: can someone help me with this physics problem
A: The image of the simulator with proper markings is attached below.
Q: An object is placed 8.3cm in front of a converging lens with a focal length of 18.8cm. Use…
A: Object distance (d) = 8.3 cm Focal length of converging lens (f) = 18.8 cm
Q: A 4.99 mm high diamond is placed on the axis of, and 12.7 cm from, a lens with a focal length of…
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Q: 2. Prove the followings: (Note: A = A,e, & e,)
A: ∇=∇kl ek⊗elA=Aij ei⊗ej Here we have to do tensor contraction of indices. Indices j & l can be…
Q: A 35 mm camera has a picture size of 24 mm by36mm. Itisusedtotakeapictureofa person 181 cm tall so…
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Q: A diverging lens with focal length f1 = −20 cm is placed 50cm to the left of a converging lens with…
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Q: A converging lens of focal length 0.156 m forms a virtual image of an object. The image appears to…
A: If both sides of a lens curve outward, it is called a converging lens or a convex lens. An image…
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