Zorch, an archenemy of superman, decides to slow earth’s rotation to once per 28.0 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 4.00×107n4.00×107n (a little greater than a saturn v rocket’s thrust). how long must zorch push with this force to accomplish his goal? (this period gives superman time to devote to other villains.) explicitly show how you follow the steps found in problem-solving strategy for rotational dynamics.