What is a nuclear bulge? a) the bulging corner of a spiral galaxy consisting of gas in the shape of a spiral sphere that circles a galaxy b) the bulging center of a spiral galaxy consisting of debris in the shape of a flattened sphere that circles a black hole c) the bulging corner of a spiral galaxy consisting of debris in the shape of a flattened sphere that circles a black hole d) the bulging center of a spiral galaxy consisting of stars in the shape of a flattened sphere that circles a black hole

Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential.because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential.request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts.ki k i = nothing ev request answerprovide feedback

How many hydrogen (h) atoms are in one molecule of sulfuric acid, h2so4? (1 points) 1 2 4 7

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )