4. For the outdoor BBQ grill shown, what would be the thermal expansion (in inches) for the piece of 1040 steel angle ir
Posted: Fri Mar 04, 2022 10:10 am
4. For the outdoor BBQ grill shown, what would be the thermal expansion (in inches) for the piece of 1040 steel angle iron at the front when the burgers (veggie as well as beef) are cooking? The front of the grill is at 850°F and the 2ft bar was installed at room temp (68°F). (5 points)