p=F/S=mg/S
12кН=12000Н
p=12000×9,8/2,5=47040 (Па)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
p=F/S=mg/S
12кН=12000Н
p=12000×9,8/2,5=47040 (Па)