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The upper blood pressure of a patient is...

The upper blood pressure of a patient is 160 cm of Hg whereas the normal blood pressure should be 120 cm of Hg. Calculate the extra pressure generated by the heart in S.I. unit . Take density of `Hg=13600 kg m^(-3)` and `g=9.8 ms^(-2)`.

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To calculate the extra pressure generated by the heart in SI units, we can follow these steps: ### Step-by-Step Solution: 1. **Determine the Extra Pressure in cm of Hg**: - The upper blood pressure of the patient is 160 cm of Hg. - The normal blood pressure should be 120 cm of Hg. - Extra pressure = Patient's blood pressure - Normal blood pressure ...
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