The figure shows two rays A and B being reflected by a mirror and going as A' and B'. The mirror is :
Answer & explanation
Correct answer: option 1
Parallel beam emerges out as parallel beam. It has to be a plane mirror.
The figure shows two rays A and B being reflected by a mirror and going as A' and B'. The mirror is :
Correct answer: option 1
Parallel beam emerges out as parallel beam. It has to be a plane mirror.