Question: The 1 7 - lb rectangular plate is at rest on a smooth horizontal floor. It is given the horizontal impulses as shown in (

The 17-lb rectangular plate is at rest on a smooth horizontal floor. It is given the horizontal impulses as shown in (Figure 1). Assume \( I=20\mathrm{lb}\cdot \mathrm{s}\).
Determine its angular velocity.
Express your answer in radians per second to three significant figures.
Determine the magnitude of the velocity of the mass center.
Express your answer in feet per second to three significant figures.
Determine the direction angle of the velocity of the mass center, measured counterclockwise from the positive x -axis.
Express your answer in degrees to three significant figures.
The 1 7 - lb rectangular plate is at rest on a

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