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流速計測器(有効数値3桁で回答すること.)
選択肢
(1) | \(\rho 'g H\) | (2) | \(\large p_0\) | (3) | \(ピエゾ圧\) | (4) | \(\large p\) | (5) | \(\rho 'g (H-h)\) | (6) | \(\rho 'g h\) |
(7) | \(\large \rho \frac{u_0^2}{2}\) | (8) | \(\large \rho \frac{u^2}{2}\) | (9) | \(\rho g (H-h)\) | (10) | \(全圧\) | (11) | \(\rho g H\) | (12) | \(静圧\) |
(13) | \(\large \rho g h\) | (14) | \(動圧\) | (15) | \(\rho g (H+h)\) | (16) | \(\rho 'g (H+h)\) |
\(g = 9.80665 m/s^2\)