Zorch, an archenemy of Superman, decides to slow the Earth's rotation to once per 38.5 h...
(8%) Problem 6: Zorch, an archenemy of Superman, decides to slow Earth's rotation to once per 29 h by exerting a force parallel to the equator, opposing the rotation. He uses an old Saturn V rocket, stolen from NASA, which was originally used to send astronauts to the Moon. This rocket can exert a thrust of 3.9 x 10' N ? 50% Part (a) If the original angular velocity of Earth is oo and Zorch is trying to get the...
Main Menu Contents Grades Course Contents Dynamics of Rotational Motion: Rotational Inertia hew13 10.161 Notes Evaluate Feedback Timer Print Info Zorch, an archenemy of Superman, decides to slow Earth's rotation to once per 33.0 h by exerting an opposing force at and parallel to the equator. Superman is not immediately concerned, because he knows Zorch can only exert a force of 3.40x10 N (a little greater than a Saturn V rocket's thrust), How long must Zorch push with this force...
Main Menu Contents Grades Course Contents ... hw13 10.16T - Dynamics of Rotational Motion Rotational Inertia • Timer Notes Evaluate Feedback Print Info Zorch, an archenemy of Superman, decides to slow Earth's rotation to once per 35.0 h by exerting an opposing force at and parallel to the equator. Superman is not immediately concerned because he knows Zorch can only exert a force of 3.46x10 Na greater than a Saturn V rocket's thrust). How long must Zorch push with this...
Answer this and show work that explains how it relates to newtons second law of rotations. Please be clear which equations were used and why and the variables. Thanks. I will thumbs up if it is correct Class Management | Help HW #23 Begin Date: 11/18/2019 12:01:00 AM - Due Date: 11/20/2019 11:59:00 PM End Date: 11/22/2019 11:59:00 PM (14%) Problem 7: Zorch, an archenemy of Superman, decides to slow Earth's rotation to once per 27 h by exerting a...