Peter Reyes, a marketing surveyor, found out that it takes a total of 151 minutes for 10 persons to complete a particular questionnaire he made. He applied a performance rating of 115% and there is an allowance of 23% added to the normal time. What is the standard time for this particular job?

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

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor

With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.