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Converging lens has focal lenght

Two systems are formed from a converging lens and a diverging lens, as shown in parts a and b of the drawing. (The point labeled
1. 1 answer
2. asked by Damien O' Connell
3. 2,104 views
An object 2.00cm high is placed 40cm to the left of a converging lens having a focal length of 30cm.A diverging lens having a
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2. asked by moses
3. 449 views
A 1.00-cm-high object is placed 3.10 cm to the left of a converging lens of focal length 8.30 cm. A diverging lens of focal
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2. asked by Tyrone
3. 658 views
1) A convex lens with a focal lenght of 4.0cm is placed 20.0cm from a concave lens with a focal lenght of 5.0cm. Find the
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2. asked by Anonymous
3. 1,289 views
Which of the following arrangements will create an image larger than the object?a diverging lens with the object placed between
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2. asked by dianni
3. 4,259 views
A real image of an object formed by a converging lens of focal lenght 15cm is 3 times the size of the object. What is the
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2. asked by Zubydon
3. 88 views
Converging lens has focal lenght 8 cm , at what distance you will have to place the object in the following devices;1)
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2. asked by Sean
3. 522 views
The microscope has a converging lens (the eyepiece) with a focal length of 2.50 mounted on one end of a tube of adjustable
1. 2 answers
2. asked by Robyn
3. 1,116 views
A converging thin lens made out of crown glass (n=1.52) has a focal length f=1.0m An identical lens (same radius for the
1. 2 answers
2. asked by mm
3. 848 views
A parallel beam of light is incident on diverging lens of focal length 12cm. The emergent beam passes through a converging lens
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2. asked by Jorel
3. 771 views