What are several of the basic safety expectations employees should practice when working around heavy equipment? no irrelevant answers please and thnx

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.