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<h2 class="hd hd-2 unit-title">Lecture Files & Content</h2>
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<p><a href="/assets/courseware/v1/8d4df2e887b6c47e8d0c0ea1cb00829c/asset-v1:MITx+16.885x+3T2019+type@asset+block/Lecture_15___Jeff_Hoffman___Shuttle_Mission_Description.pdf" target="[object Object]">Lecture Slides</a></p>
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<h2 class="hd hd-2 unit-title">Space Shuttle Training and Mission Description: Part I</h2>
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<h2 class="hd hd-2 unit-title">Space Shuttle Training and Mission Description: Part II</h2>
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<h2 class="hd hd-2 unit-title">Space Shuttle Training and Mission Description: Part III</h2>
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<h2 class="hd hd-2 unit-title">Space Shuttle Training and Mission Description: Part IV</h2>
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<h2 class="hd hd-2 unit-title">Questions</h2>
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Question 1
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<legend id="8b7d088c041743839e3a89fad08caf87_2_1-legend" class="response-fieldset-legend field-group-hd">Why did the Space Shuttle sometimes launch during nighttime, even though day launches are safer?</legend>
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<input type="radio" name="input_8b7d088c041743839e3a89fad08caf87_2_1" id="input_8b7d088c041743839e3a89fad08caf87_2_1_choice_2" class="field-input input-radio" value="choice_2"/><label id="8b7d088c041743839e3a89fad08caf87_2_1-choice_2-label" for="input_8b7d088c041743839e3a89fad08caf87_2_1_choice_2" class="response-label field-label label-inline" aria-describedby="status_8b7d088c041743839e3a89fad08caf87_2_1"> For flights to the International Space Station, the Shuttle crew needs to be on the same sleep shift as the ISS crew, which sometimes means being awake at night, in which case the launch has to be at night.
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<input type="radio" name="input_8b7d088c041743839e3a89fad08caf87_2_1" id="input_8b7d088c041743839e3a89fad08caf87_2_1_choice_3" class="field-input input-radio" value="choice_3"/><label id="8b7d088c041743839e3a89fad08caf87_2_1-choice_3-label" for="input_8b7d088c041743839e3a89fad08caf87_2_1_choice_3" class="response-label field-label label-inline" aria-describedby="status_8b7d088c041743839e3a89fad08caf87_2_1"> None of the above
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Question 3
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<legend id="a1b7daad9c1146278fb65c50942e5c2d_2_1-legend" class="response-fieldset-legend field-group-hd">Main Engine Cutoff (MECO) occurs approximately ____ minutes after liftoff.</legend>
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Question 4
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