Physics, 14.12.2021 14:00 calah1193

Xác định áp suất dư tại điểm A trong ống có 2 loại chất lỏng là nước và thủy
ngân( Hình 1), h= 50cm. Biết trọng
lượng riêng của nước là 9810(N/m3),
trọng lượng riêng của thủy ngân gấp 1,5
lần của nước. Áp suất khí trời là 1 at

Answers: 3

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Xác định áp suất dư tại điểm A trong ống có 2 loại chất lỏng là nước và thủy
ngân( Hình 1),...

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