Engineering, 19.10.2020 17:01 fishercc
Why couldn't the Mars Science Laboratory land using airbags to bounce to the Martian surface from a parachute?
A. The presence of liquid water made it necessary to land the rover on its wheels.
B. Scientists and engineers were concerned that the airbags could become tangled in the MSL.
C. Engineers were worried the airbags might deflate too soon.
D. The heavier weight of the MSL made airbag landing technology impractical.
Answers: 1
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The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.
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During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
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What are the major differences between injection molding and extrusion?
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Consider airflow over a flat plate of length l = 1.5 m under conditions for which transition occurs at le = 0.9 m based on the critical reynolds number, re,e = 5 x 10. evaluating the thermophysical properties of air at 400 k, determine the air velocity. (hint: use the tables to find the properties of air)
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Why couldn't the Mars Science Laboratory land using airbags to bounce to the Martian surface from a...
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