Teacher I was having a doubt regarding this question. So can u please explain me in detailed . As my exam's are going to start so can u explain me in a easy and fast way
Solution,
The question is of geometric optics and can be solved using the standard mirror formula for concave mirrors, which can be stated as follows:
Given,
the object distance, u = -25 cm ( since, the object is on the left side of the mirror)
Focal length of the mirror, f = -15 cm
Thus, its image distance (v) would be:
Magnification is defined as:
The question is of geometric optics and can be solved using the standard mirror formula for concave mirrors, which can be stated as follows:
Given,
the object distance, u = -25 cm ( since, the object is on the left side of the mirror)
Focal length of the mirror, f = -15 cm
Thus, its image distance (v) would be:
Magnification is defined as: