trajectory and the time rate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag. 160 mi/hr 180 Your answer is partially correct. (b) At the apex, determine the speed vof the ball, the total acceleration a of the ball, the normal component of acceleration an and the tangential component of acceleration a. a Answers: 234.67 ft/sec ] tusec2 32.2 30.62 t/sec2 an" i 9.95 ft/sec2
trajectory and the time rate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag. 160 mi/hr 180 Your answer is partially correct. (b) At the apex, determine the speed vof the ball, the total acceleration a of the ball, the normal component of acceleration an and the tangential component of acceleration a. a Answers: 234.67 ft/sec ] tusec2 32.2 30.62 t/sec2 an" i 9.95 ft/sec2
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 81AP: The driver of a car moving at 90.0km/h presses down on the brake as the car enters a circular curve...
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