Q: 124 (RAS/2013)
question_subject:
Science
question_exam:
RAS
stats:
0,2,5,1,2,0,4
keywords:
{'nanomaterials': [0, 0, 0, 1], 'friction': [0, 0, 1, 1], 'force': [0, 0, 0, 2], 'pressure': [0, 0, 0, 1], 'important property': [0, 0, 0, 1], 'temperature': [0, 1, 1, 7]}