Chetan 4. The large window in the figure is opened using a hydraulic cylinder AB. If the cylinder extends at aconstant rate of 0.5 m/s, determine the angular velocity and angular acceleration of the window at theinstant when 8 = 30 degrees. HINT: Use the law of cosines to find a function for "s", then you candifferentiate that equation with respect to time and find angular velocity and angular acceleration.Point A is fixed on the hydraulic arm and point B is moving.2m01 m

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large window in the figure is opened using a hydraulic cylinder AB. If the cylinder extends at a constant rate of 0.5 m/s, determine the angular velocity and angular acceleration of the window at the instant when 0 = 30 degrees. HINT: Use the law of cosines to find a function for "s", then you can differentiate that equation with respect to time and find angular velocity and angular acceleration. Point A is fixed on the hydraulic arm and point B is moving. 2 m 0 m

large window in the figure is opened using a hydraulic cylinder AB. If the cylinder extends at a constant rate of 0.5 m/s, determine the angular velocity and angular acceleration of the window at the instant when 0 = 30 degrees. HINT: Use the law of cosines to find a function for "s", then you can differentiate that equation with respect to time and find angular velocity and angular acceleration. Point A is fixed on the hydraulic arm and point B is moving. 2 m 0 m

Elements Of Electromagnetics

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Chetan

4. The large window in the figure is opened using a hydraulic cylinder AB. If the cylinder extends at a
constant rate of 0.5 m/s, determine the angular velocity and angular acceleration of the window at the
instant when 8 = 30 degrees. HINT: Use the law of cosines to find a function for "s", then you can
differentiate that equation with respect to time and find angular velocity and angular acceleration.
Point A is fixed on the hydraulic arm and point B is moving.
2m
0
1 m

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