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sergij07 [2.7K]
3 years ago
15

Bacteria vary in size, but a diameter of 2.0 µm is not unusual. What are the volume (in cubic centimeters) and surface area (in

square millimeters) of a spherical bacterium of that size?
Physics
1 answer:
telo118 [61]3 years ago
5 0

A = 4\pi r^2

A = 4\pi (2\mu m /2)^2 (10^{-6}m/1\mu m)^2 (1mm/10{-3})^2

A = 1.33*!0^{-5}MM^2

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7 0
3 years ago
A frog falls from its rainforest tree. If we ignore wind resistance, (a) how much time does it take the frog to fall a distance
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Explanation:

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Hence the frog is falling at the rate of 15.34m/s

5 0
3 years ago
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