A tendon-operated robotic hand can be implemented using a pneumatic actuator. The actuator can be represented by

G(s) = 1000/(s + 100)(s + 10)

Use Matlab to plot the frequency response of G(j). Show the magnitude of G(j) and phase shift at = 10, 200, and 700.

Air is flows through an adiabatic nozzle with an inlet pressure of 400 psia at a temperature of 300°f and a velocity of 20 ft/s. the outlet pressure is 40 psia and the velocity is 800 ftl/s. determine the outlet temperature of the air using: a) property tables b) specific heat (using the specific heat value for air at 300°f)