A glass block of thickness 10cm is placed on an... - JAMB Physics 2012 Question
A glass block of thickness 10cm is placed on an object. If an observer views the object vertically, the displacement of the object is
A
3.33cm
B
5.00cm
C
6.67cm
D
8.50cm
correct option: a
\(\mu\) = R.9 = 1.5 = 10
A.P A.d, Ad = 6.66
Displacement = R.d - A.d = 10 - 6.66
= 3.33
A.P A.d, Ad = 6.66
Displacement = R.d - A.d = 10 - 6.66
= 3.33
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