A very long straight wire carries a 13.8-A current eastward, and a second very long straight wire carries a 12.7-A current westward. The wires are parallel to each other and are 20.5 cm apart. Calculate the resulting magnetic force on a 5.68-m length of one of the wires

Abag of potato chips contains 2.00 l of air when it is sealed at sea level at a pressure of 1.00 atm and a temperature of 20.0 deg c. what will be the volume of the air in the bag if you take it with you, still sealed, to the mountains where the temperature is 7.00 deg c and atmospheric pressure is 70.0 kpa? assume that the bag behaves like a balloon and that the air in the bag is in thermal equilibrium with the outside air.