an 11 pound bowling ball has a circumference of 27 inches. calculate the density of the bowling ball and determine whether it wi
1 answer:
Answer:
The density is 0.0036023 pounds/inches³, which is 99.71 kg/ m³. The ball will float.
Explanation:
Density is mass/ volume.
The mass is 11 pounds.
Calculate the volume of a sphere by using πr².
V =π(27)²
V = 3053.63 inches³
Density = mass/volume
Density = 11 pounds/ 3053.63 inches³
Density = 0.0036023 pounds/inches³
Convert this to kg/ m³, which is 99.71 kg/ m³. Water has a density of 1000 kg/m³. Since the ball has a lower density than water, it will float
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