Team_Assignment_2_Dryanov

Team_Assignment_2_Dryanov - Concordia University Faculty of...

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Concordia University Faculty of Engineering and Computer Science Applied Ordinary Differential Equations ENGR213 Winter 2010 TEAM ASSIGNMENT No. 2 The team assignment must be done in groups of 2 to 5 students. Each group submits one report. A signed “Expectations of Originality” form must be attached to the report. Due date for Section J: March 5, 2010 at the beginning of the tutorial. PROBLEM No.1. The Canadian Space Agency has decided to send an experimental probe to Mars. The probe’s mass is 40 kg. When the probe is near Mars, it will be attracted by the gravitational field of Mars ( g Mars = 3.75 m/s 2 ). You are asked to provide the parachute’s diameter so that the probe will touch Mars’s surface with a velocity of 3 m/s (which is equivalent of dropping the probe from 0.5 m height on Earth). ( A chute = π d 2 /4, C D = 1.4, the density of Mars’s atmosphere is 2/3 of Earth’s). PROBLEM No.2
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This note was uploaded on 12/07/2011 for the course ENGR 213 taught by Professor Mr.ram during the Spring '10 term at Concordia Canada.

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Team_Assignment_2_Dryanov - Concordia University Faculty of...

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