If two balls have the same volume, 1. If two balls have the same volume, but ball A has twice as much mass as ball B, which one will have the greater density?

2. f ball C is 3 times the volume of ball D and ball D has 1/3 the mass of ball C, which has the greater density?

3. If two balls have the same mass, but ball P is twice as large as ball Q, which one will have the greater density?

4. If ball X is twice as big as ball Y and weighs only half as much as ball Y, then which one will have the greater density?

Which would not reduce the amount of green house gasses in the air

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

Anybody wanna ? (picture included? )