A horizontal pipe (300 mm dia. And 300m length) leaves a reservoir of surface elevation 60 m at an elevation of 54 m. This pipe connects (abrupt contraction) to a 150 mm diameter pipe of length 300 m running to elevation 30m, where it enters a reservoir of surface elevation 39 m. Assuming friction factor of 0.02, calculate the flowrate through the line.

When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point

What precautions should you take to prevent injuries when dealing with heavy loads?

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.