1.Determine the height of capillary rise of water in a clean glass tube 0.01 inches in ID at a temperature of 100C and 200C. Consult a fluid mechanics text or possibly the internet for values of surface tension as a function of temperature. Give answer in inches.
2.A 2-inch diameter glass pipe is connected to a pipe network in which the pressure is 70 psig. If the length is 300 feet and the outlet is 10 feet above the pipe, determine the flow rate.
3.A fixed beam of span 6m carries point loads 20kN and 15kN at 2 m and 4 m from the left end respectively. Find the support movements draw SFD and BMD