Acannonball is launched from a cannon. which of the following motion graphs for the cannonball will form a parabolic shape?

acceleration vs. time
none of the listed answers are correct
vertical position vs. horizontal position
velocity vs. time

12 drag each label to the correct category. decide whether each statement describes mass or weight. measured in newtons measured in kilograms does not change when gravity changes === a gravitational force changes when gravity changes the amount of matter in something mass weight

Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object

In positive numbers less than 1, the zeros between the decimal point and non zero are significant