What is the physical interpretation of the weight function w3 in the – McqOptions

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1.	What is the physical interpretation of the weight function w3 in the following weak form of the continuity equation?-∫Ωew3\((\frac{\partial v_x}{\partial x}+\frac{\partial v_y}{\partial y})\)dxdy=0
A.	Hydrostatic pressure
B.	Axial force
C.	Surface traction
D.	Body force
Answer» B. Axial force

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