To calculate the value of the gas constantRin different units, we will follow these steps: Step 1: CalculateRin SI Units 1.Formula forR: The gas constantRcan be calculated using the formula: R=PVNT where: -P= pressure (in Pascals) ...
Because atmospheric pressure is relatively constant, the pressure in the lungs must change to create airflow between the lungs and the outside environment. During inhalation (inspiration), the diaphragm and supporting muscles (intercostal muscles) contract, which results in an expansion of the thoracic...