A cylindrical container is filled with oil to a depth of 32cm. If the pressure exerted at the base is 2560pa , how much is the density of the oil?

Find the volume of the ellipsoid x^2+y^2+5z^2=36.

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?