Recent content by StenliSuryadinata

Thank you

Hello Wrichik, Thank you for let me know, I really appreciated. Yes, I am going to have a look. Thanks again

Hello every one, My name is Stenli Suryadinata from Indonesia. I found that this site was a great place to learn and share. I wish to learn and share interesting things with all of you Thank you

Hello Vital, Some typo error could be quite annoying, it would be good for others if we could make some corrections to your solution. I made some definition to some numbers in the question as to make simple. v = r * ω v = r * θ/t v = linear velocity r = radius t = time ω = 4500 revolution...