An overhead view of part of a pinball game is shown. If the plunger imparts an initial speed of 3.3 m/s to the ball at time t = 0, determine the acceleration a of the ball (a) at time t = 0.13s and (b) at time t = 0.24 s. At point F, the speed of the pinball has decreased by 18% from the initial value, and this decrease may be assumed to occur uniformly over the total distance traveled by the pinball. Use the values r= 190 mm and 0 = 64° A wwwww y L--x -r B (a) t=0.13s, a= ( (b) t-0.24s, a- ( E D-T C i+ i+ F j) m/s² j) m/s²

An overhead view of part of a pinball game is shown. If the plunger imparts an initial speed of 3.3 m/s to the ball at time t = 0, determine the acceleration a of the ball (a) at time t = 0.13s and (b) at time t = 0.24 s. At point F, the speed of the pinball has decreased by 18% from the initial value, and this decrease may be assumed to occur uniformly over the total distance traveled by the pinball. Use the values r= 190 mm and 0 = 64° A wwwww y L--x -r B (a) t=0.13s, a= ( (b) t-0.24s, a- ( E D-T C i+ i+ F j) m/s² j) m/s²

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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