S20 ME 145 Heat and Mass Transfer Midterm 1 CSU Fresno Problem 3 (0 points) A2.10 mm diameter electrical wire at 30°C is covered by 0.51 mm in thick plastic insulation (k - 013 W/m.kl The is wire is exposed to a medium at 15°C, with a combined convection and radiation hear transfer coefficient of 14.2 W/m..K. Determine if the plastic insulation on the wire will increase or decrease heat transfer from the wire.