A student pushes a shopping cart filled with groceries. The cart has a mass of 12 kilograms (kg). The student pushes
the cart with a force of 15 newtons (N). Assuming the
ground is frictionless, how fast will the cart accelerate until
the student stops applying the force?

How much heat is required to convert 0.3 kg of ice at 0°c to water at the same temperature

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

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