What is not a duty of a human resources manager? Choose the answer. Question 2 options:

develop the mission and vision of the company

maintain contact information

conduct exit interviews

plan employee benefit programs

Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.

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

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false