A voltage is induced across an inductor (back EMF), that is equal to the product of the inductor's inductance and the rate of change of current through the inductor. All circuits have, in practice, some inductance, which may have beneficial or detrimental effects.
Plan on using 5 to 10 pounds of dry ice for every 24-hour period depending upon the thickness of the insulated shipping container.This will keep everything frozen in a container up to 15 quarts. For larger containers and greater shipping times multiply dry ice quantities by this rate.lan on using 5 to 10 pounds of dry ice for every 24-hour period depending upon the thickness of the insulated shipping container.
If serving eggs cold, add 1 tray of ice cubes to a large bowl and fill with water. Fill a large pot with 1 inch of water. Place steamer insert inside, cover, and bring to a boil over high heat. Add eggs to steamer basket, cover, and continue cooking 6 minutes for soft boiled or 12 minute for hard.Serve immediately if serving hot. If serving cold, immediately place eggs in a bowl of ice water and allow to cool for at least 15 minutes before peeling under cool running water.dd eggs to steamer basket, cover, and continue cooking 6 minutes for soft boiled or 12 minute for hard. Serve immediately if serving hot. If serving cold, immediately place eggs in a bowl of ice water and allow to cool for at least 15 minutes before peeling under cool running water.