Questions
The relation between the linear magnification m, the object distance u and the focal length f for a spherical mirror is
detailed solution
Correct option is B
∵m=−vu also 1f=1v+1u⇒uf=uv+1 ⇒−uv=1−uf⇒−vu=ff−u so m=ff−uTalk to our academic expert!
Similar Questions
When an object is placed at a distance of 25cm from mirror, the magnification is m1. When object is moved 15cm farther away with respect to earlier position, the magnification becomes m2. If
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