A ball with a mass of 5000 g is floating on the surface of a pool of water. What is the minimum volume that the ball could have without sinking below
the surface of the water? (Note that water has a density of 1.00 g/cm3.)
A. 5000 cm3
B. 500 cm3
C. 9.8 cm3
O D. 10,000 cm3

How to tell if a molecule is polar or nonpolar with electronegativity

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity