Question

Thus, height of image = 1.6 cm.
(tu) Since image is real and h' is negative, so the image formed is inverted.
14. An object of height 1-2 m is placed before a concave mirror of focal length 20 cm so that a real
h = 1-2 m, f = - 20 cm, D = - 60 cm.
Solution. Here,
(CB.S.E. Sample Paper 2017-18
formed at a distance of 60 cm from it. Find the position of an object. What will be the height of the image forme​

Answer 1

Answer:

I'd - 3994828349

pass - 123

Answer 2

Answer:

I don't understand your question