You are right,I was trying to explain it in oversimplified way.
you don't use the persons height you use the distance between observer and an object
Correct unless you compare something to something what is NOT too good idea but enough good to explain something to normies.
how are you an engineer?
Read sir, I ended my education 10 years ago,I am not working in engineering after studies (thank god at least because I am not living and wasn't studying in US I don't have to pay student loan),and so those "almost" so I forgot good habit to check all units. You are right.I just don't cared and not thought - especially not thought anybody would notice anyway.
You are right,I was trying to explain it in oversimplified way.
Correct unless you compare something to something what is NOT too good idea but enough good to explain something to normies.
Read sir, I ended my education 10 years ago,I am not working in engineering after studies (thank god at least because I am not living and wasn't studying in US I don't have to pay student loan),and so those "almost" so I forgot good habit to check all units. You are right.I just don't cared and not thought - especially not thought anybody would notice anyway.
Ahaha, fair enough! :D