QI/ In a rockets test by NASA, a rocket travels upward at 320 m/s, and when it is 70km from the ground its engine fails. Determine the maximum height CB reached by the rocket and its speed just before it hits the ground? Note: While in motion the rocket is subjected to a constant downward acceleration of 9.81m/s' due to gravity. CB Va=320m/ Sa-70 km

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In a rockets test by NASA, a rocket travels upward at
320 m/s, and when it is 70km from the ground its
engine fails. Determine the maximum height CB
reached by the rocket and its speed just before it hits the
ground?
Note: While in motion the rocket is subjected to a
constant downward acceleration of 9.81m/s' due to
gravity.
Va-320m/
T
Sa=70 km
Transcribed Image Text:QI/ In a rockets test by NASA, a rocket travels upward at 320 m/s, and when it is 70km from the ground its engine fails. Determine the maximum height CB reached by the rocket and its speed just before it hits the ground? Note: While in motion the rocket is subjected to a constant downward acceleration of 9.81m/s' due to gravity. Va-320m/ T Sa=70 km
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