3. (Challenge question) An 11 lb bowling ball has a circumference of 27 inches. Calculate the density of the bowling ball and determine whether it will float or sink if placed in water. Ignore the holes in the bowling ball. Some equations and conversion factors: 47T73 Vsphere circumference = 2ror 1 lb = 453.6 g 1 in 2.54 cm

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.