How to find any value in logarithmic diagram

0:00 Intro 0:25 Question to help you 1:51 Linear versus log 3:10 Why 50 is in the middle of 1 and 2900 4:09 Why 50 is in the middle of 0.1 and 25400 4:36 Find 3.14 5:35 Try yourself: 31.4 and 628 6:04 Shortcuts (advanced comments) 6:51 Changing log base 8:35 Why depreciate "log"? Why is 50 in the middle of 1 and 2900? After watching this video, I hope you will be able to explain why and be able to find any value on a logarithmic scale.