A bottled beverage exits a processing system at a cold temperature. It enters a warm room where it is placed on a conveyor to be delivered to the packaging area. There, a machine will apply a paper label to the surface of the bottle. Unfortunately, the adhesive will not stick to a wet surface. Given the following conditions, will there be a label adhesion problem in the packaging line for the QC supervisor (a recent MSU graduate) to solve? Bottle surface temperature = 13 C; dry bulb air temperature = 28 C; 35 % relative humidity a. True
b. False

Assume that two of the electrons at the negative terminal have attached themselves to a nearby neutral atom. there is now a negative ion with a charge -2e at this terminal. what are the electric potential and electric potential energy of the negative ion relative to the electron? the electric potential and the electric potential energy are both twice as much. the electric potential is twice as much and the electric potential energy is the same. the electric potential is the same and the electric potential energy is twice as much. the electric potential and the electric potential energy are both the same. the electric potential is the same and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron. the electric potential is twice as much and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron.