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A convex lens of magnifying
A convex lens of magnifying glass is held 2.00 cm aove a page to magnify the print. if the image produced by the lens is 3.60 cm
1 answer
asked by
Ramandeep
815 views
1. A toy of height 18.4 cm is balanced in front of a converging lens. An inverted, real image of height 33 cm is noticed on the
0 answers
asked by
Ramandeep
721 views
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
2 answers
asked by
Jon
2,290 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 answer
46 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
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asked by
Me
268 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 answer
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
5 answers
58 views
Question 18 (1 point)
A student has to create a model of a convex lens. Which property of a convex lens should the student
1 answer
asked by
gaga
103 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 answer
76 views
The convex meniscus lens has a 15cm radius for the convex surface and 20cm for the concave surface. The lens is made of crown
1 answer
asked by
aiman
1,079 views