Physics, 19.01.2021 21:20 PollyB1896
When a 1.7 m tall man stands, his brain is 0.5 m above his heart.
If he bends so that his brain is 0.4 m below his heart, by how much does the blood pressure in his brain
changes? Note: PHeart=13.3x103
Pa.
Answers: 1
Physics, 21.06.2019 19:30
Note: the following questions are unrelated to the balmer series or the martian. refer to your course notes. a sun-sized star will spend most of its lifetime as a: white dwarf b. red giant c. protostar d. main-sequence star
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When a 1.7 m tall man stands, his brain is 0.5 m above his heart.
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