Three kilograms of nitrogen (N2) initially at 47C and 2 bar is contained within a rigid, insulated tank. The nitrogen is stirred by a paddle wheel until its pressure doubles. Employing the ideal gas model with constant specific heat evaluated at 300K, determine the work and energy destruction for the nitrogen, each in kJ. Ignore the effects of motion and gravity and let T_0 = 300K, p_0 = 1 bar.