Question

An object is placed at a distance of 16 cm from the pole of a concave mirror of focal length 10 cm. What will
be the nature of the image formed? Justify your answer.​

Answer 1

Answer:

Step-by-step explanation:

u = -16cm

f = -10cm

r(center of curvature) = 2*-10 = -20 cm

So, the object is placed between the center and the principle focus.

If the object is between the center and the principle focus, the image formed will real, inverted and bigger than the object. It is used in flood lights.