Ask a New Question
A concave lens or focal lens 10cm produce an erect image 40cm from the lens .Determine the object distance and magnification.
Similar Questions
You have a converging (convex) lens and a diverging (concave) lens and the magnitude of the focal length of each lens is 38.5
1 answer
Because a concave lens cannot form a real image of a real object, it is difficult to measure its focal length precisely. One
0 answers
A concave lens has a focal length 10cm.An object of height 2.5cm is kept at a distance of30cm from the lens .Determine the
1 answer
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
2 answers
more similar questions
1 answer
0 answers
1 answer
2 answers