Normally

Question

Normally

Toppr Admin · Accepted Answer

When an object is viewed normally from the glass surface then there is no refraction takes place and-xA0-x2220-i-x2220-r-0Thus the apparent depth is same as the real depth-

Normally

When an object is viewed normally from the glass surface then there is no refraction takes place and ∠i=∠r=0Thus the apparent depth is same as the real depth.

When an object is viewed normally from the glass surface then there is no refraction takes place and
$∠ i = ∠ r = 0$
Thus the apparent depth is same as the real depth.