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An object is formed by
an object is placed 15 cm in front of a convex lens of focal length 10cm. Find the nature and position of the image formed.
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asked by
meenakshi
1,065 views
An object is placed in front of a concave mirror of focal length 20 cm. The image formed is three times the size of the object.
1 answer
52 views
An object is kept in front of a concave mirror of focal length 15cm . The image formed is three times to size of object.
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asked by
Raj Mohan Jha
552 views
an object is placed in front of aconcave mirror of focal lengt 20cm. the image formed is three times the size of the object.
1 answer
59 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
1 answer
asked by
Zubydon
87 views
What is formed when a copy of an object is formed by reflected light?
an image a mirage a mirror an echo
1 answer
asked by
mir
135 views
An object is placed to the left of a lens, and a real image is formed to the right of the lens. The image is inverted relative
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asked by
Anonymous
870 views
An object is placed to the left of a lens, and a real image is formed to the right of the lens. The image is inverted relative
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asked by
Elle
950 views
1.An object 2.5cm high is placed 10cm from a converging lens. if the local length of the lens is 5cm,
a. How far from the lens
2 answers
asked by
gabriel sam responso
1,053 views
What is the distance between an object and its real image formed by a thin converging lens with focal length f = 21 cm, if the
1 answer
asked by
lin
773 views