Auniform, solid, 1700.0 kg sphere has a radius of 5.00 m. find the gravitational force this sphere exerts on a 2.20 kg point mass placed at the following distances from the center of the sphere: (a) 5.01 m , and (b) 2.70 m .

Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate

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Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix.b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer.d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.