Suppose you are standing 1 m in front of a plane mirror. What should be the minimum vertical size of the mirror so that you can see your full image in it ?

examrobotsa's picture
Q: 11 (NDA-I/2011)
Suppose you are standing 1 m in front of a plane mirror. What should be the minimum vertical size of the mirror so that you can see your full image in it ?

question_subject: 

Science

question_exam: 

NDA-I

stats: 

0,29,19,11,5,29,3

keywords: 

{'minimum vertical size': [0, 0, 0, 1], 'plane mirror': [0, 0, 0, 7], 'height': [0, 0, 1, 2], 'mirror': [0, 0, 0, 1], 'full image': [0, 0, 0, 1]}