The convective heat transfer coefficient (in W/m2.K) is_______

Question

Water flows through  tube of diameter 25mm at an average velocity of 1.0m/s. The properties of water are r = 1000 kg/m³, m = 7.25 ´ 10^–4. Using Nu = 0.023 Re^0.8 Pr^0.4, the convective heat transfer coefficient (in W/m².K) is_______