The rate of flow through an opening due to the wind blowing on the wall containing it is given by the expression ___________(a) Q = KV/A(b) Q = KA/V(c) Q = AV/K(d) Q = KAVI have been asked this question in class test.I would like to ask this question from Air Conditioning topic in chapter Acoustics and Ventilation of Construction & Building Materials

The rate of flow through an opening due to the wind blowing on the wal

1.	The rate of flow through an opening due to the wind blowing on the wall containing it is given by the expression ___________(a) Q = KV/A(b) Q = KA/V(c) Q = AV/K(d) Q = KAVI have been asked this question in class test.I would like to ask this question from Air Conditioning topic in chapter Acoustics and Ventilation of Construction & Building Materials
Answer» Correct answer is (C) Q = AV/K Explanation: The rate of FLOW through an opening due to the WIND blowing on the wall containing it is given by the expression where Q = rate of air flow in m^3/h, A = area of the smaller opening in SQUARE metres, K is the coefficient of effectiveness and V is the wind speed in m/h.

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