PIUVICU JEU 12, DUC 24 JCPECHuel 201 1. Given a temperature field defined the function T...
PIUVICU JEU 12, DUC 24 JCPECHuel 201 1. Given a temperature field defined the function T = 280.0 +0.002x +0.004y2 +0.00982, compute the change in temperature for a displacement of 100m in the northwesterly direction and 50m in the vertical direction 2. If VT is the gradient of temperature, show that the maximum variation of T associated with displacement dS occurs when the displacement vector is in the same direction as the gradient. 3. Chart the vector fields defined by the following functions: (a) U = ix+jy: (b) Ü = -ix - jy and (c) Ū = ix + jy + kz. Discuss the spatial variability of these vector fields utilizing appropriate vector operators 4. Consider the following funtion for three dimensional velocity field U = 16(xy + y) + j(x - y) + ko. Is this flow field divergent or rotational?