Image of a distant object is created on a screen using converging lens.What is the approximate...
Image of a distant object is created on a screen using converging lens.What is the approximate distance between the converging lens and the image on the screen? Justify your answer.
Homework Answers
As the object is lying at far away so we can assume the object is at infinity . For a converging lens if object is at infinity it's image will be formed at focus.
Hence distance between lens and image is equal to focal length
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Image of a distant object is created on a screen using
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For what position of the object will a converging lens not project an image on the...
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A thin converging lens is found to form an image of a distant building 24 cm...
A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 cm from this lens, how far FROM THE INSECT will its image be formed? • Draw an optical axis with the lens centered on the axis. Represent the object at the correct distance from the lens • Draw the three "special rays” from the top of the object Extend the rays until they converge....
A thin converging lens is found to form an image of a distant building 24 cm...
A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 cm from this lens, how far FROM THE INSECT will its image be formed? Draw an optical axis with the lens centered on the axis. • Represent the object at the correct distance from the lens • Draw the three “special rays” from the top of the object • Extend the rays until they...
A thin converging lens is found to form an image of a distant building 24 cm...
A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 cm from this lens. Draw the Visual Representation Draw an optical axis with the lens centered on the axis. Represent the object at the correct distance from the lens Draw the three “special rays” from the top of the object Extend the rays until they converge. Draw the image.
Problem Statement A thin converging lens is found to form an image of a distant building...
Problem Statement A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 em from this lens, how far FROM THE INSECT will its image be formed? Visual Representation • Draw an optical axis with the lens centered on the axis. Represent the object at the correct distance from the lens • Draw the three "special rays" from the top of the object Extend the...
An object is placed 65.5 cm from a screen. (a) Where should a converging lens of...
An object is placed 65.5 cm from a screen. (a) Where should a converging lens of focal length 8.0 cm be placed to form a clear image on the screen? (Give your answer to at least one decimal place.) shorter distance cm from the screen farther distance cm from the screen (b) Find the magnification of the lens. magnification if placed at the shorter distance magnification if placed at the farther distance
An object is placed 50.5 cm from a screen. (a) Where should a converging lens of...
An object is placed 50.5 cm from a screen. (a) Where should a converging lens of focal length 8.5 cm be placed to form a clear image on the screen? (Give your answer to at least one decimal place.) shorter distance cm from the screen farther distance cm from the screen (b) Find the magnification of the lens. magnification if placed at the shorter distance magnification if placed at the farther distance
An object is placed 58.0 cm from a screen. Where should a converging lens of focal...
An object is placed 58.0 cm from a screen. Where should a converging lens of focal length 5.5 cm be placed to form a clear image on the screen? (Give your answer to at least one decimal place.) shorter distance ________ cm from the screen farther distance ________ cm from the screen Find the magnification of the lens. magnification if placed at the shorter distance ________ magnification if placed at the farther distance ________
Part A: Investigation of lens behaviors using a distant object Go to a room that has...
Part A: Investigation of lens behaviors using a distant object Go to a room that has an outside window. With only the windows cracked open and all other lights off, use the reading glasses (or, more easily, the magnifying glass) and see if you can capture the light of something outside the window (perhaps a tree, or a light post or anything you can see outside the window) and “project” the captured light on to a screen (this screen can...
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A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 cm from this lens, how far FROM THE INSECT will its image be formed? • Draw an optical axis with the lens centered on the axis. Represent the object at the correct distance from the lens • Draw the three "special rays” from the top of the object Extend the rays until they converge....
Problem Statement A thin converging lens is found to form an image of a distant building 24 cm from the lens. If an insect is now placed 16 em from this lens, how far FROM THE INSECT will its image be formed? Visual Representation • Draw an optical axis with the lens centered on the axis. Represent the object at the correct distance from the lens • Draw the three "special rays" from the top of the object Extend the...
An object is placed 50.5 cm from a screen. (a) Where should a converging lens of focal length 8.5 cm be placed to form a clear image on the screen? (Give your answer to at least one decimal place.) shorter distance cm from the screen farther distance cm from the screen (b) Find the magnification of the lens. magnification if placed at the shorter distance magnification if placed at the farther distance
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