daisha & company, inc has 100 employees. in 2009, the employees worked a total of 350,000 hours annual and reported 129 injuries/illnesses. what is the incident rate for 2009?

for the problems, if needed, the values of 910,000 for death, 27,000 for loss work day incidents, and 7,000 for no lost work day.

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.

Plot schematically the tensile stress versus strain curves for a typical thermoplastic material at a temperature below its glass transition temperature (tg and at a temperature above its tg, respectively. do the same for a typical thermosetting material. list in a table any differences or similarities between the two materials at t> tg and t < tg, respectively, and relate them to the structures of the two types of polymers