Water flows steadily over a bump of height h, as shown in Figure P10.23. The width of the channel is constant. At position 1, the depth of the water is H1 and its velocity is V1, and at position 2, the depth of the water is H2 and its velocity is V2. The Froude number at position 1 is F1 = 0.2. (a) Find the Froude number at position 2 if H1/H2 = 2 (this is a number). (b) Find the h/H1 (this is a number).
Water flows steadily over a bump of height h, as shown in Figure P10.23. The width of the channel is constant. At position 1, the depth of the water is H1 and its velocity is V1, and at position 2, the depth of the water is H2 and its velocity is V2. The Froude number at position 1 is F1 = 0.2. (a) Find the Froude number at position 2 if H1/H2 = 2 (this is a number). (b) Find the h/H1 (this is a number).
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Water flows steadily over a bump of height h, as shown in Figure P10.23. The width of the channel is constant. At position 1, the depth of the water is H1 and its velocity is V1, and at position 2, the depth of the water is H2 and its velocity is V2. The Froude number at position 1 is F1 = 0.2.
(a) Find the Froude number at position 2 if H1/H2 = 2 (this is a number).
(b) Find the h/H1 (this is a number).
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