Physics, 26.11.2019 07:31 AutumnGarringer
The average human has a density of 945 kg/m3 after inhalation, and 1020 kg/m3 after exhalation. fresh water has a density of 1000 kg/3, sea water a density of about 1025 kg/m3, and the dead sea (which is actually a lake), a density of about 1230 kg/3. which of the following statements are true?
a. the human body has nearly the same density as salt water after exhaling.
b. the human body will always float in the dead sea.
c. a human would float in fresh water after exhaling
Answers: 2
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