You Are Asked To Design A Cylindrical Steel Rod 60 0 Cm Long With A Circular Cross Section That Will Conduct 170 0 J S 1 (24.33 KiB) Viewed 48 times
You are asked to design a cylindrical steel rod 60.0 cm long, with a circular cross section, that will conduct 170.0 J/s from a furnace at 450.0 °C to a container of boiling water under 1 atmosphere. Part A What must the rod's diameter be? D= Submit VE ΑΣΦ Request Answer ? cm
A welder using a tank of volume 8.00×10-2 m³ fills it with oxygen (with a molar mass of 32.0 g/mol) at a gauge pressure of 3.00×105 Pa and temperature of 35.4 °C. The tank has a small leak, and in time some of the oxygen leaks out. On a day when the temperature is 22.9 °C, the gauge pressure of the oxygen in the tank is 1.85×105 Pa Part A Find the initial mass of oxygen. m = Submit Part B Find the m = 17 ΑΣΦ Submit Request Answer oxygen that has leaked out. IVE ΑΣΦ Request Answer ? ? kg kg
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!