Magnetic meridian is an imaginary:

examrobotsa's picture
Q: 50 (NDA-II/2015)
Magnetic meridian is an imaginary:

question_subject: 

Geography

question_exam: 

NDA-II

stats: 

0,8,37,29,3,8,5

keywords: 

{'magnetic meridian': [2, 0, 1, 1], 'horizontal plane': [0, 0, 0, 3], 'vertical plane': [0, 0, 2, 1], 'north': [0, 0, 1, 0], 'south': [15, 1, 23, 37], 'line': [4, 1, 3, 4]}