As shown in the figure, a plane mirror is fixed at a height of \(50\,cm\) from the bottom of tank containing water \(\left(\mu=\frac{4}{3}\right)\). The height of water in the tank is \(8\,cm\). A small bulb is placed at the bottom of the water tank. The distance of image of the bulb formed by mirror from the bottom of the tank is \(......cm\)

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Answer & Solution

Correct Answer

(A) \(98\)

Step-by-step Solution

Detailed explanation

Apparent depth of \(O =\frac{ d }{\mu}=6\)

Distance between \(O\) and \(I _2=48+50=98\,cm\)

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