The linear plot shows how water pressure changes as a diver's depth increases. What is the best description of the effect on the water pressure experienced by a diver based on the diver's depth? For every 33 feet a diver descends, the pressure increases by 1 atmosphere. Water Pressure vs. Depth YA For every 33 units of increase in atmospheric pressure, the diver descends by 1 foot. For every 33 units of increase in atmospheric pressure, the diver ascends by 1 foot. 25 100 x For every 33 feet a diver ascends, the pressure increases by 1 atmosphere. 50 75 Depth (in feet) Pressure (in atmospheres) 5423

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.