Which obkect shown on the grph below has the greatest acceleration

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.

Which transition by an electron will release the greatest amount of energy? oa ob oc od

Matter that emits no light at any wavelength is called