Amolecule of methane gas is shown. what do the red and blue dots represent? a) protons being shared between the atoms. b) electrons being shared between the atoms. c) protons being transferred between the atoms. d) electrons being transferred between the atom

Aplayer uses a hockey stick to push a puck at a constant velocity across the ice. the weight of the puck is 170 n. the coefficient of friction is 0.0600. with what force must the player push the puck so that his force just equals the frictional force? 28.3 n 0.999 n 0.102 n 0.0104 n

Which statements did both aristotle and ptolemy assume? check all that apply.

Substances that assume the shape of their container, but do not have a definite size are called