It shows how to use a vernier ruler to measure thickness and length. The scale, scale uncertainty and maximum possible error are discussed. The description is in Cantonese.
Here's a clue; either write the title in Chinese or add the language in your title. Although I cannot imagine why anyone would add an English title to a Chinese video....
At least subtitles could be added!
aarti3103 1 month ago
Anyone knows where I can find Cantonia?
kingstonzincfence 1 month ago
Here's a clue; either write the title in Chinese or add the language in your title. Although I cannot imagine why anyone would add an English title to a Chinese video....
Googlypap 1 month ago
This is 0.01 ?
sathyanproduction 1 year ago
thanks
^_^
HERO25278 1 year ago
got english or chinese version? i wont mind if is in singlish too
s9706671z 2 years ago
not in english
qoolaa 2 years ago