Question

find the distance of the image when an object is placed on the principle axis at a distance of 10cm in front of a concave mirror whose radius of curvature is 8cm ​

Answer 1

Answer:

if a is non zero rational

if a is non zero rational

if a is non zero rational number m and n are positive impact on my favourite pilgrim place

Answer 2

Answer:

Given : u=−10cm    R=−8cm=2f      f=−4cm

To find : v

Solution: From mirror formula

v1+u1=f1

v1−101=−41

v1=10/4−6

v=3−20cm

Explanation:

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