Pic. 3Course: Electrical EngineeringTopic: Dynamics During a test a rocket travels upward at 75 m/s, and when it is 40 m from the ground its enginefails. Determine the maximum height Sa reached by the rocket and its speed just before it hitsthe ground. While in motion the rocket is subjected to a constant downward acceleration of9.81 m/s2 due to gravity. Neglect the effect of air resistance.

Given Data: Height at which rocket fails, h=40 m Gravitational acceleration, g=9.81 m/s2

During a test a rocket travels upward at 75 m/s, and when it is 40 m from the ground its engine fails. Determine the maximum height Se reached by the rocket and its speed just before it hits the ground. While in motion the rocket is subjected to a constant downward acceleration of 9.81 m/s2 due to gravity. Neglect the effect of air resistance.

During a test a rocket travels upward at 75 m/s, and when it is 40 m from the ground its engine fails. Determine the maximum height Se reached by the rocket and its speed just before it hits the ground. While in motion the rocket is subjected to a constant downward acceleration of 9.81 m/s2 due to gravity. Neglect the effect of air resistance.

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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