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What enables a convex lens

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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
1. 2 answers
2. asked by Jon
3. 2,258 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
1. 1 answer
2. 37 views
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
1. 0 answers
2. asked by Me
3. 257 views
What enables a convex lens to project an image onto a screen?
1. 1 answer
2. 69 views
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,
1. 1 answer
2. 67 views
What enables a convex lens to project an image onto a screen? (1 point)
1. 1 answer
2. 76 views
Which of these best describes the type of lens shown in the ray diagram?(1 point) Responses It shows a convex lens. For this
1. 5 answers
2. 46 views
which enables a convex lens to project an image onto a screen.?A. the lens refracts light inwards producing a real image B. the
1. 1 answer
2. 78 views
what enables a convex lens to project an image onto a screen?a. the lens refracts light outward forming a real image b. the lens
1. 1 answer
2. asked by shhh
3. 72 views
Question 9 (1 point)A student has to create a model of a convex lens. Which property of a convex lens should the student include
1. 1 answer
2. 60 views

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