Syllabus for ASTR 1040 wSU Spr 18 33009 Episode 468: Kid Rock Vs. The Scalpers:

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Syllabus for ASTR 1040 wSU Spr 18 33009 Episode 468: Kid Rock Vs. The Scalpers: Pla WWN12261: Homework 3 1040, Spring 2018, Prof. Palen Pret Calculator m Penodie Table·lboa 0 Question 12of 16 (1 point) Incorrect incorrect Play the Astro Tour Newton Fires a Shot Heard round the World by clicking on this link. Then select all true statements from those below Launching an object from Earth so that it achieves escape velocity atways launch begins ateart than pa ng tae so eet nto deb brega dess ol whether the Adding more gunpowder when firing the cannonball makes the cannonball go or gunpoweder when fring the cannonball makes the cannonbll go When the cannonbal achieves orbit, it is falling towards Earth, but it is falling at the same rate that the curvature of Earth falls away from the cannonball The AstroTour replicates an actual experiment Newton performed. You may need to reference your text on the topics covered in the AstroTour and any related topics to answer these questions What is Earth'sNumber escape speed? km/s Select all true statements from those below. Check Answ View Solton Progress: Activity Grade: 16 Points Possible Started: Friday. January 19, 2018, 0156 PM Recorded: Description

Explanation / Answer

Earth's escape velocity is 11km/s means 7miles/sec

Achieving escape velocity is one of the biggest challenges facing space travel

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