When tapping a .500 - 13 * 1.0 thread in a part, what is the meaning of .500?a. the drill size needed to drill the hole before tapping b. the major (outside) diameter of the screw which will thread into the hole c. the minor (inside) diameter of the screw which will thread into the hole d. length of thread

On a average work day more than work place firs are reorted

Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.

Aspherical thermocouple measurement errors a spherical thermocouple made of constantin transfer coefficient between the gas and the thermocouple is h used to measure the temperature of a gas. the heat 400 w/m2 k. calculate the maximum diameter d of the thermocouple if the thermocouple's measurement error should be w 23 within 5% of the initial temperature difference in 5 seconds. for constantin, k 8920 kg/m3, and c 410 j/kg. k.