an object of height 6 cm is placed at a distance of 10 cm from a convex mirror with radius of curvature 30 cm. find postion ,natue and height of its image

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Solution

u=-10cm
f=15cm
mirror formula: 1/v+1/u=1/f
1/v=1/15+1/10
v=6cm
m=-v/u=3/5
h'=3*6/5=3.6cm
nature of image is virtual,erect and diminished

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an object of height 6 cm is placed at a distance of 10 cm from a convex mirror with radius of curvature 30 cm. find postion ,natue and height of its image

u=-10cm f=15cm mirror formula: 1/v+1/u=1/f 1/v=1/15+1/10 v=6cm m=-v/u=3/5 h'=3*6/5=3.6cm nature of image is virtual,erect and diminished

u=-10cm
f=15cm
mirror formula: 1/v+1/u=1/f
1/v=1/15+1/10
v=6cm
m=-v/u=3/5
h'=3*6/5=3.6cm
nature of image is virtual,erect and diminished