Which one of the following is anisotropic in nature?

examrobotsa's picture
Q: 48 (CAPF/2018)

Which one of the following is anisotropic in nature?

question_subject: 

Science

question_exam: 

CAPF

stats: 

0,21,33,17,12,4,21

keywords: 

{'quartz': [0, 0, 0, 1], 'plastic': [0, 0, 0, 1], 'rubber': [0, 0, 0, 1], 'glass': [0, 0, 1, 4], 'nature': [5, 1, 15, 25]}