Question

Q1. B) Answer the following questions in one sentence:
a) An object is placed at 20cm in front of a concave mirror of radius of curvature 20cm. State the
nature and size of the image relative to that of the object.
Ans:​

Answer 1

Answer:

Real and inverted

Explanation:

When the object is located at the center of curvature, the image will also be located at the center of curvature. In this case, the image will be inverted (i.e., a right side up object results in an upside-down image). The image dimensions are equal to the object dimensions. Finally, the image is a real image.