A great video lecture conducted by experienced physics teacher on 11th class physics chapter 1 topic1.1 international system of units. Get full understanding or ask any questions.
Units, ch 1, lec 1.3, International System of Units - Inter Part 1 Physics
16:05
Prefixes, ch 1, lec 1.3, International System of Units - Inter Part 1 Physics
16:07
Scientific notation, ch 1, lec 1.3, International System of Units - Inter Part 1 Physics
13:18
Convention for indicating Units, ch 1, lec 1.3, International System of Units - Inter Part 1 Physics
16:00
Convention for indicating Units, ch 1, lec 1.3, International System of Units - Inter Part 1 Physics
15:17
