A. 1.5ms‾¹
B. 3.0ms‾¹
C. 4.5ms‾¹
D. 6.0ms‾¹

Correct Answer: Option A

A. 1.5ms‾¹

SEE ALSO  An object of height 4cm is placed in front of a cuboid pinhole camera of size 6cm. If the image formed is 2cm high; how far is the object from the pinhole?

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