F A convex lens is

1)Which of the following objects can set fire to a piece of paper in the presence of sunlight?A)doulble concave lens B)convex
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2. asked by Jon
3. 2,352 views
4xF AA 人人 A convex lens is shown here. According to the model, a lens concentrates rays of light to a single focus point
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2. asked by Jyggjt
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FA convex lens is shown here. According to the model, a lens concentrates rays of light to a single focus point after passing
1. 1 answer
2. 8 views
FA convex lens is shown here. According to the model, a lens concentrates rays of light to a single focus point after passing
1. 1 answer
2. asked by Jyggjt
3. 14 views
L1111 A convex lens is shown here. According to the model, a lens concentrates rays of light to a single focus point after
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2. asked by Jyggjt
3. 12 views
A student must create a mode of a lens the lens must be able to focus light into a small space which best describes the type of
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3) Find out the Focal length for the following lenses (in all cases, the lens is made of a glass with index of 1.5):a) Bi-convex
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2. asked by Me
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Which of these best describes the type of lens shown in the ray diagram?(1 point) It shows a convex lens. For this type of lens,
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Which of these best describes the type of lens shown in the ray diagram?(1 point) Responses It shows a convex lens. For this
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Question 18 (1 point)A student has to create a model of a convex lens. Which property of a convex lens should the student
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2. asked by gaga
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