If 10 objects, tinsels are placed between the mirror of a Kaleidoscope with an inclination of 30º, how many images are formed?
a
110
b
181
c
142
d
210
Explanation
Correct Option
aVideo Explanation
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Finesse11
2 months ago
yeah correct
to find the number of images formed use
n =360/° - 1
n = 360/30 -1
n= 12-1=11
so for 10 different object we have 11Ć10 =110
š„³

