Traditional Culture Encyclopedia - Photography major - Where can I find underwater photography for children in Shenyang?
Where can I find underwater photography for children in Shenyang?
Known: m=9.27× 105kg? ρ seawater =1.03x103kg/m3? g= 10N/kg? H = 300m m
Q: (1)V row =? (2)p=?
Solution:
(1) The submarine is floating on the sea.
F floating =G
Row m =m
∑ρ= mV
∴ The volume of seawater discharged by submarine is V row =m row ρ seawater =mρ seawater = 9.27×105 kg1.03×103 kg/m3 = 900 m3.
(2) The pressure of seawater on the seabed is p=ρ seawater GH =1.03x103kg/m3×10? N/kg×300m=3.09× 106Pa。
Answer: (1) The amount of seawater discharged by submarine is 900m3. ..
(2) The seabed pressure is 3.09× 106Pa. Dad.
- Previous article:How to get a customized avatar of the fifth personality?
- Next article:Is there a wedding dress cheongsam shop in nanjing xinjiekou?
- Related articles
- Unknown photography
- Brief introduction of Shanghai Jinmao building
- What OTG functions does Huawei mobile phone support?
- Fourth grade composition book 1
- Can it be solved that Sony SLR imaging turns yellow and gray in the later stage?
- How to write a composition on a classmate's birthday?
- What are the unpopular places for National Day tourism in 2022?
- Daji Village, Mengzhou Street is located in
- Wujiang District, Suzhou City, Jiangsu Province belongs to which province and city.
- Summer is not only the season of fashion, but also the season of sports. What are the sportswear combinations?