1 He 2  ... spectrum-spectrum spectrum, arrangement or display of light or other form of radiation separated according 3  ... atomic mass-atomic mass atomic mass, the mass of a single atom, usually expressed in atomic mass units (amu). ...he radius of this path depends upon the mass of the particles (all other factors, such as velocity and charge, being equal). Thus, if in the original stream isotopes of various masses are present, the position of the blackened spots on the plate makes possible a calculation of the isotope masses.
Almost all electrical appliances come for a standard voltage. Depending where you live, this is usually about 110 volts in some areas, and about 220 volts in other areas. You can take a look at a specific appliance; there is usually a metallic sticker that has the electrical specifications.
First is at the panel. Right now, there is a double-pole 50-amp breaker serving that outlet. It is connected to the outlet with 6/3 WG wire--6 gauge, 3 conductors and a ground. No 110-volt outlet in the world can deal with 50 amps of current.he typical electric stove (range) operates on a plug that supplies 220 volts AC to the stove. Some parts of the stove operate on 110 volts AC.