Figure shows a propeller blade that rotates at 2000 rev/min about a perpendicular axis at point B.

Question:

Figure shows a propeller blade that rotates at 2000 rev/min about a perpendicular axis at point B. Point A is at the outer tip of the blade, at radial distance 1.50 m.(a) What is the difference in the magnitudes a of the centripetal acceleration of point A and of aPoint at radial distance 0.150 m?(b) Find the slope of a plot of a versus radial distance along theblade.