Grade 12General Physics
To get three images of a single object, one should have two plane mirrors at an angle of
3 Answers
Apoorva Arora
The two mirrors should be at an angle of 90 degrees and the object should be equidistant from and at the centre of both the mirrors. Two images are formed one in each mirror and one at the junction point of both the mirrors.
Thanks and Regards
Apoorva Arora
IIT Roorkee
askIITians Faculty
Faizan Rasool
No. of Images = (360o/theta) – 1
3 = (360o/theta) – 1
4 = 360o/theta
theta = 360o/4
theta = 90o
Thanks and Regards,
Faizan Rasool.
ankit singh
The two mirrors should be at an angle of 90 degrees and the object should be equidistant from and at the centre of both the mirrors. Two images are formed one in each mirror and one at the junction point of both the mirrors.
No. of Images = (360o/theta) – 1
3 = (360o/theta) – 1
4 = 360o/theta
theta = 360o/4
theta = 90o
Thanks and Regards,
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