Develop an equation relating the stream function y of a Doublet flow (as shown in Fig....

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Develop an equation relating the stream function y of a Doublet flow (as shown in Fig. 1), in which the source strength is four times larger than the strength of the sink. The source at the sink is given as m. Take a₁ = a2 = a. The equation must be expressed as a function of m, r, 0, and a. S₁50₁ 50 a1 a2 $₂0₂ 12 So Fig. 1 Flow configuration of a Doublet flow. Develop an equation relating the stream function y of a Doublet flow (as shown in Fig. 1), in which the source strength is four times larger than the strength of the sink. The source at the sink is given as m. Take a₁ = a2 = a. The equation must be expressed as a function of m, r, 0, and a. S₁50₁ 50 a1 a2 $₂0₂ 12 So Fig. 1 Flow configuration of a Doublet flow.