Ответ:h1=21.58mm
Объяснение: h1/h2=p2/p1
h1=x+20mm
h2=x
1. x+20mm/x=13600kg\m3/1000kg\m3
2. x+20mm/x=13.6
3. 20mm=12.6x
4. x=20mm/12.6= 1.58mm
5. h2=1.58mm
6.h1=h2+20mm=1.58mm+20mm=21.58mm
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:h1=21.58mm
Объяснение: h1/h2=p2/p1
h1=x+20mm
h2=x
1. x+20mm/x=13600kg\m3/1000kg\m3
2. x+20mm/x=13.6
3. 20mm=12.6x
4. x=20mm/12.6= 1.58mm
5. h2=1.58mm
6.h1=h2+20mm=1.58mm+20mm=21.58mm