Final answer:
The general rule for maximum drum refinishing diameter is to have a side-to-side diameter between 5 to 8 times the original diameter and a depth between 7-8 times to as much as 15 times the original diameter.
Step-by-step explanation:
The general rule for maximum refinishing diameter for a drum is to have a side-to-side diameter between 5 to 8 times the original diameter of the drum. Similarly, the depth of the refinishing should be between 7-8 times the original diameter to as much as 15 times the original diameter.
For example, if the original diameter of the drum is 10 cm, then the maximum refinishing diameter can be between 50 to 80 cm side-to-side and 70 to 120 cm deep.
Keywords: maximum refinishing diameter, drum, side-to-side diameter, depth, original diameter
When considering a redesign of the drum to hold 800 liters of petroleum ether, the pressure on the walls of the drum would likely increase. This is because the pressure exerted on the drum walls by a fluid is proportional to the depth of the fluid and its density.
As the volume and consequently the depth of petroleum ether increases in the drum, the pressure on the drum walls will also increase if the density of the petroleum ether remains the same.