Two plane mirrors are lying perpendicular to each other, there is lamp in between mirrors. Then number of images of lamp will be_________
A. 3
B. 4
C. 5
D. 6
Answer:A
Two plane mirrors are lying perpendicular to each other, there is lamp in between mirrors. Then number of images of lamp will be_________
A. 3 B. 4 C. 5 D. 6