I like your profile picture:)
Force is found by multiplying mass (kg) and acceleration (m/s^2), so the metric unit of force is kg*m/s^2 or N (newtons)
They did not believed Galileo's discoveries because religiouse reasons the preast said that all the bible is true but Galileo despised it.
Because water is more dense than the object but rubbing alcohol is less dense than the object
The type of energy that depends on position is called
kinetic energy
