A patient is drinking  0.6 pint of orange juice every two hours. At this rate, how many quarts of orange juice will the patient drink in twelve hours? Use Dimensional analysis (Hint 1qt = 2 pints)

The kinetic energy E of an object varies jointly with the object’s mass m and the square of the object’s velocity v . An object with a mass of 50 kilograms traveling at 16 meters per second has a kinetic energy of 6400 joules. What is the kinetic energy of an object with a mass of 70 kilograms traveling at 20 meters per second?

Kaminksy bronze sculpture is 5 feet in diameter, which is approximately 1.524 meters. if the sculpture was made of solid bronze, it's weight could be approximated using the density of bronze (d=7700 kg/m^3), the volume V in cubic meters, the mass, M, in kilograms and applying the formula d= m/v. Approximately, how many pounds would the sculpture weigh if it was made of solid bronze. (1 kg ≈ 2.205lb)

Initial speed is not 98 ft/s. What is the initial speed?