An object of height 2.5cm is places 20cm from a convex mirror of focal length 10cm. Calculate the height of its image.
a
2.5 cm
b
3.0cm
c
5.0cm
d
25.0cm
Explanation
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An object of height 2.5cm is places 20cm from a convex mirror of focal length 10cm. Calculate the height of its image.
2.5 cm
3.0cm
5.0cm
25.0cm
No video available