Joan finds the mass of an apple to be 12.0 grams. Joan cuts the apple in half and then finds the mass of each piece separately. What should the total mass of the apple halves be?

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

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c) up is the direction the magnetic force is acting on the charge.