Computer Awareness MCQ Competitive Exam - Sample Test 5/UPSC,PCS,CDS,NDA & SSC Examinations. MCQs

Q1. ____ is the science revolving around the use of nanostructures to build devices on an extremely small scale.

Question 1 of 47 (Total MCQS: 47 in paper Computer Awareness MCQ Competitive Exam - Sample Test 5)