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What would be the height of the atmosphere if the air density
(a) were uniform and
(b) decreased linearly to zero with height? Assume that at sea level the air pressure is 1.00 atm and the air density is 1.40 kg/m3.
Physics, Academics
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Question: What is the potential difference across the 10 Ω resistor in the figure ? What is the potential difference across the 20 Ω resistor in the figure?
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