3rd Class Practice Exams 3A1: No. 1: I can not understand the question. No. 14: Work unit N should be N.m instead. No. 47, 49: Does the (4/5) will be written in the official exams too or just here is written for guidance? No. 46: I think the correct answer is E, not A. No. 49: To the best of knowledge just 3 of 5 choices are correct, (B, C, D)?! No. 51: I love this question. (But link is missed)๐
3B2: This post will be updated.