Mathematics, 07.04.2020 02:06 daemonacoster

If gas in a cylinder is maintained at a constant temperature T, the pressure P is related to the volume by a formula of the form
$P=\frac{nRT}{V-nb}-\frac{an^2}{V^ 2}$
(a) in which a, b, n, and R are constants. Find dP/dV.
(b) Now suppose temperature is not constant and that T, P, and V are functions of time t. Find dP/dt.
(c) Describe in words the meanings of dP/dV and dP/dt.

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If gas in a cylinder is maintained at a constant temperature T, the pressure P is related to the vol...