Discuss the below in detail:
Q: For the pipe-flow reducing section of Fig D1 = 8 cm, D2 = 5 cm, and p2 = 1 atm. All fluids are at 20°C. If V1 = 5 m/s and the manometer reading is h = 58 cm, estimate the total horizontal force resisted by the flange bolts. You must solve the problem step by step and use APA format.