Calculate the displacement of a cow that walks from a point of 11 meters to a final position
of 4 meters

Argon is adiabatically compressed from an initial volume of 16 liters to a final volume of 2 liters. by what factor do the following quantities change? do they increase or decrease? (a) the rms speed (b) the thermal energy of the gas (c) the molar specific heat cv (d) the pressure

What is the speed of an object at a given moment?

Explain what happens at the saturation point when adding salt to water at room temperature.